[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"site-settings":3,"header-product-categories":40,"blog-ukuran-ketebalan-standar-sandwich-panel-dinding-2026--":199,"footer-product-categories":241,"blog-recent":279},{"data":4},{"business_hours":5,"canonical_url":6,"catalog_full_url":7,"catalog_price_url":7,"catalog_technical_url":7,"contact_address":8,"contact_email":9,"contact_factory_address":10,"contact_factory_map_url":11,"contact_office_address":7,"contact_phone":12,"contact_whatsapp":13,"custom_body_scripts":7,"custom_head_scripts":14,"ga_measurement_id":15,"google_ads_id":16,"gtm_id":17,"homepage_meta_description_en":18,"homepage_meta_description_id":19,"homepage_meta_description_zh":20,"homepage_meta_title_en":21,"homepage_meta_title_id":22,"homepage_meta_title_zh":23,"maintenance_message":7,"maintenance_mode":24,"meta_description_default":25,"meta_title_default":26,"og_image_default":27,"recaptcha_site_key":7,"robots_txt":28,"schema_org_founded":29,"schema_org_type":30,"seo_noindex":24,"site_email":9,"site_favicon_url":31,"site_logo_url":32,"site_name":33,"site_stats":34,"site_tagline":35,"social_facebook":36,"social_instagram":37,"social_linkedin":7,"social_youtube":38,"whatsapp_message":39,"whatsapp_number":12},"Senin-Sabtu 08:00-17:00 WIB","https://sandwichpanels.id","","Jakarta, Indonesia","marketing@sandwichpanels.id","Kawasan Industri Lippo Cikarang Delta Silicon, Jl. Albasia Utara 1, Cikarang Selatan, Jawa Barat, Indonesia, 17550","https://maps.google.com/?q=-6.3666492909764205, 107.12342048001176","+628119898835","628119898835","\u003Cmeta name=\"google-site-verification\" content=\"tjwEbF9G67SnEcroXL7PBzxRcLoD0NaRxKXRgRvOV6o\" />","G-DPYQT7JZ2D","G-ETSSTN3J3T","GTM-5XRVSZWC","SandwichPanels.id supplies EPS, PU, PIR, and rockwool sandwich panels for factories, cold rooms, cleanrooms, and industrial buildings in Indonesia.","SandwichPanels.id menyediakan sandwich panel EPS, PU, PIR, dan rockwool untuk pabrik, cold storage, cleanroom, dan bangunan industri di Indonesia.","SandwichPanels.id 为印度尼西亚工厂、冷库、洁净室与工业建筑提供 EPS、PU、PIR 和岩棉夹芯板解决方案。","Sandwich Panels Indonesia for Cold Rooms and Factories","Sandwich Panel Indonesia untuk Pabrik, Cold Room, Cleanroom","印度尼西亚工厂、冷库与洁净室夹芯板","false","Supplier sandwich panel EPS, PU, PIR, dan rockwool untuk pabrik, cold storage, cleanroom, dan bangunan industri di Indonesia.","Sandwich Panel Indonesia untuk Pabrik & 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Antibakteri","抗菌夹芯板",35,"antibacterial-panel",{"id":183,"image_url":184,"name":185,"position":188,"slug":189,"type":51},"3fc3658a-9a37-401c-9ce8-34096b86bbc2","https://assets.sandwichpanels.id/uploads/1773647607659-operation-room-modular-wall-panel.png",{"en":186,"id":186,"zh":187},"Modular Wall Panel","模块化墙板",36,"modular-wall-panel",{"id":191,"image_url":192,"name":193,"position":197,"slug":198,"type":51},"f6dec78d-5623-4c28-806e-1574e28e52fc","https://assets.sandwichpanels.id/uploads/1773646069739-sandwich-panel-accessories.png",{"en":194,"id":195,"zh":196},"Sandwich Panel Accessories","Aksesoris Sandwich Panel","夹芯板配件",37,"sandwich-panel-accessories",{"author_name":200,"category":201,"content":207,"cover_image":211,"created_at":212,"excerpt":213,"id":217,"published":218,"published_at":219,"seo":220,"slug":229,"tags":230,"title":237,"updated_at":219},"Administrator",{"name":202,"slug":206},{"en":203,"id":204,"zh":205},"Product Comparisons","Perbandingan Produk","产品比较","perbandingan",{"en":208,"id":209,"zh":210},"\u003Cp>Choosing the right sandwich panel size and thickness determines the outcome of a factory, warehouse, or cold storage project. Panels that are too thin leave insulation inadequate and cooling costs climb, while excess thickness wastes material budget without a matching benefit. This guide summarizes the standard wall sandwich panel dimensions used in the Indonesian market in 2026, including a 50-150mm thickness table and how to choose based on span and building function, so purchasing decisions rest on technical data rather than guesswork.\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615039912-ukuran-ketebalan-sandwich-panel-dinding-cover-01.png\" alt=\"Stack of sandwich panels of varying thickness at a factory construction site\" />\u003Ch2>Why Panel Size and Thickness Matter Before Construction\u003C/h2>\u003Cp>Core thickness relates directly to thermal conductivity (lambda, W/mK), which determines how much heat passes through the wall. PU/PIR core panels typically fall around 0.018-0.028 W/mK, while EPS sits at a higher range. A thicker core lowers heat transfer, but panel weight also increases, so the supporting steel frame must be recalculated by the contractor or structural consultant to match the added load capacity.\u003C/p>\u003Cp>Panel width and length also affect how many joints appear across a wall. Fewer joints mean lower risk of air or water leakage at connection points, which matters most for cold storage and cleanroom facilities that require tight sealing. Choosing the right dimensions early in the design phase reduces field rework and speeds up installation, since custom cuts around door and window openings can be minimized.\u003C/p>\u003Ch2>Standard Wall Sandwich Panel Size Table\u003C/h2>\u003Cp>Based on common manufacturing practice in Indonesia and the EN 14509 reference widely adopted by local producers, here is the typical size range available for wall panels:\u003C/p>\u003Cul>\u003Cli>Effective width: 1000mm - 1200mm (1150mm is most common for flat/curved wall panels, 1000mm for hidden-screw type)\u003C/li>\u003Cli>Length: 2 meters - 12 meters, adjusted to wall height or produced custom per project shop drawings\u003C/li>\u003Cli>Core thickness: 50mm, 75mm, 100mm, 125mm, and 150mm for general walls; up to 200mm for extreme insulation needs such as frozen warehouses\u003C/li>\u003Cli>Steel skin thickness: typically 0.35mm - 0.50mm, referencing SNI 8399:2017 (minimum BMT 0.40mm) to ensure corrosion resistance and long-term structural integrity\u003C/li>\u003C/ul>\u003Cp>The table below gives a practical view of thickness selection based on the building functions most commonly found in Indonesian factory and warehouse projects:\u003C/p>\u003Ctable>\u003Ctr>\u003Cth>Thickness\u003C/th>\u003Cth>Primary Function\u003C/th>\u003Cth>Estimated Insulation Level\u003C/th>\u003C/tr>\u003Ctr>\u003Ctd>50mm\u003C/td>\u003Ctd>Interior partitions, site offices, non-production rooms\u003C/td>\u003Ctd>Basic insulation\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>75mm\u003C/td>\u003Ctd>General warehouse walls, light industry\u003C/td>\u003Ctd>Moderate insulation\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>100mm\u003C/td>\u003Ctd>Centrally air-conditioned factories, temperature-controlled logistics warehouses\u003C/td>\u003Ctd>High insulation\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>125-150mm\u003C/td>\u003Ctd>Chiller cold storage (0-8°C), pharmaceutical cleanrooms\u003C/td>\u003Ctd>Very high insulation\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>150-200mm\u003C/td>\u003Ctd>Freezer cold storage (-18°C and below)\u003C/td>\u003Ctd>Maximum insulation\u003C/td>\u003C/tr>\u003C/table>\u003Ch2>How to Choose Thickness Based on Span and Building Function\u003C/h2>\u003Cp>The first step is defining the room's function: a basic partition wall, an ambient-temperature warehouse, or a strictly climate-controlled space such as cold storage or a cleanroom. This function sets the required U-value target. For cold storage, the lower the target temperature, the thicker the core needed so the refrigeration unit's workload and electricity bill stay efficient.\u003C/p>\u003Cp>The second step is calculating the span between supporting girts or purlins. Panels installed across a wider span need greater thickness and stiffness to avoid deflection beyond tolerance limits (commonly L/200 under EN 14509 practice). Consult the manufacturer's load-deflection table for the specific thickness-span combination, since each core type (PU, PIR, EPS, rock wool) behaves differently in stiffness at the same thickness.\u003C/p>\u003Cp>The third step is accounting for the project's local climate. Coastal buildings with high humidity should pair adequate core thickness with a better-protected steel skin, such as PVDF coating. Finally, always compare total life-cycle cost: thicker panels cost more upfront but can cut cooling energy expenses over time, especially for facilities that run 24 hours a day, such as cold storage and pharmaceutical plants.\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615061460-ukuran-ketebalan-sandwich-panel-cross-section-inline-01.png\" alt=\"Cross-section illustration of a sandwich panel showing steel skin layers and insulation core\" />\u003Ch2>Dimensional Tolerance and the Role of Joint Accessories\u003C/h2>\u003Cp>EN 14509 requires tight dimensional tolerances during production: length deviation is generally capped at ±5mm and core thickness deviation at around ±2mm, so panel joints stay precise on site. Loose tolerances risk gaps at the joints that lead to cold air leakage, condensation, or even mold growth on cold storage and cleanroom walls if left unaddressed by the installer.\u003C/p>\u003Cp>The right panel size and thickness must also be matched with proper joint accessories, such as sealant, EPDM gasket, flashing, and self-drilling screws installed at the correct spacing. Without the right accessories, insulation performance from even the thickest panel can drop significantly due to air leaks at the joints. Full details on choosing these accessories are covered in the \u003Ca href=\"https://sandwichpanels.id/en/blog/aksesoris-sandwich-panel-jenis-fungsi-cara-pilih-2026\">sandwich panel accessories guide\u003C/a> on SandwichPanels.id.\u003C/p>\u003Ch2>Custom Thickness at SandwichPanels.id\u003C/h2>\u003Cp>Beyond the standard sizes above, SandwichPanels.id also produces custom thickness and length per project shop drawings, including PU, PIR, EPS, rock wool, and magnesium oxide (MgO) core combinations for fire-resistance needs. The technical team can help calculate the required thickness based on target U-value, frame span, and local climate before production starts, so the panels ordered match actual project needs without wasting material.\u003C/p>\u003Cp>For projects with special requirements such as earthquake-resistant walls or export-grade frozen warehouses, thickness selection should also account for applicable structural safety standards and certifications. Read the guide to \u003Ca href=\"https://sandwichpanels.id/en/blog/sandwich-panel-tahan-gempa-solusi-konstruksi-pabrik\">earthquake-resistant sandwich panels\u003C/a> and the \u003Ca href=\"https://sandwichpanels.id/en/blog/panel-sandwich-cold-storage-spesifikasi-ketebalan-harga-2026\">cold storage panel thickness specifications\u003C/a> for further technical detail matched to project needs. A summary of core material types is also available in the \u003Ca href=\"https://sandwichpanels.id/en/blog/jenis-jenis-sandwich-panel-lengkap-2026\">complete guide to sandwich panel types\u003C/a>.\u003C/p>\u003Ch2>FAQ\u003C/h2>\u003Ch3>What is the most common wall sandwich panel thickness used for warehouses?\u003C/h3>\u003Cp>For ambient-temperature warehouses without dedicated cooling, 75mm to 100mm thickness already provides adequate insulation at an efficient cost. Centrally air-conditioned logistics warehouses typically move up to 100mm so cooling load stays manageable.\u003C/p>\u003Ch3>Can sandwich panel width be ordered differently from the standard 1000-1200mm?\u003C/h3>\u003Cp>Yes, depending on the manufacturer's production capacity. SandwichPanels.id can produce custom width and length per project shop drawings, including special cuts for door openings, windows, or non-standard building corners.\u003C/p>\u003Ch3>Is a thicker panel always better for every type of building?\u003C/h3>\u003Cp>Not always. Excess thickness for a function that doesn't need it only adds material cost and load on the supporting frame without meaningful additional insulation benefit. The optimal thickness is determined by target room temperature, frame span, and the project's local climate. Consulting the manufacturer's technical team before finalizing thickness is strongly recommended so the panel spec truly matches operational needs, not just the most common size used on other projects.\u003C/p>","\u003Cp>Memilih ukuran dan ketebalan sandwich panel yang tepat menentukan hasil akhir sebuah bangunan pabrik, gudang, atau cold storage. Ketebalan yang terlalu tipis membuat insulasi tidak optimal dan biaya energi pendinginan membengkak, sementara ketebalan berlebihan membuang anggaran material tanpa manfaat tambahan yang sepadan. Artikel ini merangkum standar ukuran sandwich panel dinding yang berlaku di pasar Indonesia 2026, lengkap dengan tabel ketebalan 50-150mm dan cara memilih sesuai bentang serta fungsi bangunan, supaya keputusan pembelian didasarkan pada data teknis, bukan tebakan.\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615039912-ukuran-ketebalan-sandwich-panel-dinding-cover-01.png\" alt=\"Tumpukan sandwich panel berbagai ketebalan di area konstruksi pabrik\" />\u003Ch2>Kenapa Ukuran dan Ketebalan Sandwich Panel Penting Sebelum Konstruksi\u003C/h2>\u003Cp>Ketebalan panel berhubungan langsung dengan nilai konduktivitas termal (lambda, W/mK) yang menentukan seberapa besar panas menembus dinding. Panel dengan core PU/PIR umumnya punya lambda 0,018-0,028 W/mK, sedangkan EPS berada di kisaran lebih tinggi. Semakin tebal core, semakin rendah transfer panas, tapi berat panel juga naik sehingga struktur rangka baja penopang harus dihitung ulang oleh kontraktor atau konsultan struktur agar sesuai kapasitas beban.\u003C/p>\u003Cp>Lebar dan panjang panel juga memengaruhi jumlah sambungan (joint) pada dinding. Semakin sedikit sambungan, semakin kecil risiko kebocoran udara atau air pada titik pertemuan panel, terutama penting untuk cold storage dan cleanroom yang mensyaratkan kerapatan tinggi. Pemilihan dimensi yang tepat sejak awal desain mengurangi biaya rework di lapangan dan mempercepat proses pemasangan karena jumlah potongan custom di sisi bukaan pintu atau jendela bisa diminimalkan.\u003C/p>\u003Ch2>Tabel Ukuran Standar Sandwich Panel Dinding\u003C/h2>\u003Cp>Berdasarkan praktik pabrikan sandwich panel di Indonesia dan acuan EN 14509 yang banyak diadopsi produsen lokal, berikut kisaran ukuran standar yang umum tersedia untuk panel dinding pada 2026, baik untuk proyek pabrik baru maupun renovasi gudang lama yang membutuhkan penggantian dinding secara bertahap:\u003C/p>\u003Cul>\u003Cli>Lebar efektif: 1000mm - 1200mm (paling umum 1150mm untuk panel dinding tipe flat/lengkung, dan 1000mm untuk hidden screw)\u003C/li>\u003Cli>Panjang: 2 meter - 12 meter, disesuaikan tinggi dinding atau dipesan custom sesuai gambar kerja proyek\u003C/li>\u003Cli>Ketebalan core: 50mm, 75mm, 100mm, 125mm, dan 150mm untuk dinding umum; tersedia hingga 200mm untuk kebutuhan insulasi ekstrem seperti gudang beku\u003C/li>\u003Cli>Ketebalan skin baja: umumnya 0,35mm - 0,50mm mengacu SNI 8399:2017 (BMT minimum 0,40mm) untuk memastikan ketahanan korosi dan struktur jangka panjang\u003C/li>\u003C/ul>\u003Cp>Tabel berikut memberi gambaran praktis pemilihan ketebalan berdasarkan fungsi bangunan yang paling sering ditemui pada proyek konstruksi pabrik dan gudang di Indonesia:\u003C/p>\u003Ctable>\u003Ctr>\u003Cth>Ketebalan\u003C/th>\u003Cth>Fungsi Utama\u003C/th>\u003Cth>Estimasi Nilai Insulasi\u003C/th>\u003C/tr>\u003Ctr>\u003Ctd>50mm\u003C/td>\u003Ctd>Partisi interior, kantor proyek, ruang non-produksi\u003C/td>\u003Ctd>Insulasi dasar\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>75mm\u003C/td>\u003Ctd>Dinding gudang umum, pabrik ringan\u003C/td>\u003Ctd>Insulasi menengah\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>100mm\u003C/td>\u003Ctd>Pabrik dengan AC sentral, gudang logistik ber-suhu terkontrol\u003C/td>\u003Ctd>Insulasi tinggi\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>125-150mm\u003C/td>\u003Ctd>Cold storage chiller (0-8°C), cleanroom farmasi\u003C/td>\u003Ctd>Insulasi sangat tinggi\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>150-200mm\u003C/td>\u003Ctd>Cold storage freezer (-18°C ke bawah)\u003C/td>\u003Ctd>Insulasi maksimal\u003C/td>\u003C/tr>\u003C/table>\u003Ch2>Cara Memilih Ketebalan Sesuai Bentang dan Fungsi Bangunan\u003C/h2>\u003Cp>Langkah pertama adalah menentukan fungsi ruangan: apakah untuk dinding partisi biasa, gudang bersuhu ambient, atau ruang dengan kontrol suhu ketat seperti cold storage dan cleanroom. Fungsi ini menentukan target nilai insulasi (nilai-U) yang wajib dicapai. Untuk cold storage misalnya, semakin rendah suhu target, semakin tebal core yang dibutuhkan agar beban kerja unit pendingin tidak berlebihan dan tagihan listrik tetap efisien.\u003C/p>\u003Cp>Langkah kedua adalah menghitung bentang antar rangka penopang (girt/purlin). Panel yang dipasang pada bentang lebih lebar membutuhkan ketebalan dan kekakuan lebih tinggi agar tidak melendut melebihi batas toleransi (umumnya L/200 sesuai praktik EN 14509). Konsultasikan tabel beban-defleksi dari pabrikan untuk kombinasi ketebalan dan bentang spesifik proyek, karena setiap tipe core (PU, PIR, EPS, rockwool) punya karakteristik kekakuan berbeda pada ketebalan yang sama.\u003C/p>\u003Cp>Langkah ketiga adalah mempertimbangkan iklim lokasi proyek. Bangunan di daerah pesisir dengan kelembapan tinggi sebaiknya memakai skin baja dengan lapisan pelindung lebih baik (misalnya PVDF coating) di samping ketebalan core yang memadai. Terakhir, selalu bandingkan total biaya siklus hidup: panel lebih tebal punya harga awal lebih mahal namun bisa menghemat biaya energi pendinginan dalam jangka panjang, terutama untuk fasilitas yang beroperasi 24 jam seperti cold storage dan pabrik farmasi.\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615061460-ukuran-ketebalan-sandwich-panel-cross-section-inline-01.png\" alt=\"Ilustrasi potongan melintang sandwich panel menunjukkan lapisan skin baja dan core insulasi\" />\u003Ch2>Toleransi Ukuran dan Peran Aksesoris Sambungan\u003C/h2>\u003Cp>Standar EN 14509 mensyaratkan toleransi dimensi ketat pada proses produksi: deviasi panjang umumnya dibatasi maksimal ±5mm dan deviasi ketebalan core sekitar ±2mm agar sambungan antar panel presisi di lapangan. Toleransi yang longgar berisiko menimbulkan celah pada sambungan yang berujung pada kebocoran udara dingin, kondensasi, atau bahkan pertumbuhan jamur pada dinding cold storage dan cleanroom jika tidak segera ditangani oleh instalator.\u003C/p>\u003Cp>Ukuran dan ketebalan panel yang tepat juga harus diimbangi aksesoris sambungan yang sesuai spesifikasi, seperti sealant, gasket EPDM, flashing, dan self drilling screw dengan jarak pemasangan yang benar. Tanpa aksesoris yang tepat, performa insulasi dari ketebalan panel setinggi apa pun bisa berkurang signifikan akibat kebocoran udara di titik sambungan. Detail lengkap jenis dan cara memilih aksesoris ini dibahas pada artikel \u003Ca href=\"https://sandwichpanels.id/blog/aksesoris-sandwich-panel-jenis-fungsi-cara-pilih-2026\">aksesoris sandwich panel\u003C/a> di SandwichPanels.id.\u003C/p>\u003Ch2>Ketebalan Custom di SandwichPanels.id\u003C/h2>\u003Cp>Selain ukuran standar di atas, SandwichPanels.id melayani pemesanan ketebalan dan panjang custom sesuai gambar kerja proyek, termasuk kombinasi core PU, PIR, EPS, rockwool, dan magnesium oxide (MgO) untuk kebutuhan tahan api. Tim teknis dapat membantu menghitung kebutuhan ketebalan berdasarkan target nilai-U, bentang rangka, dan iklim lokasi sebelum produksi dimulai, sehingga panel yang dipesan sesuai kebutuhan aktual proyek tanpa pemborosan material.\u003C/p>\u003Cp>Untuk proyek dengan kebutuhan khusus seperti dinding tahan gempa atau gudang beku ekspor, pemilihan ketebalan sebaiknya juga mempertimbangkan standar keselamatan struktur dan sertifikasi yang berlaku. Baca juga panduan \u003Ca href=\"https://sandwichpanels.id/blog/sandwich-panel-tahan-gempa-solusi-konstruksi-pabrik\">sandwich panel tahan gempa\u003C/a> dan \u003Ca href=\"https://sandwichpanels.id/blog/panel-sandwich-cold-storage-spesifikasi-ketebalan-harga-2026\">spesifikasi ketebalan panel cold storage\u003C/a> untuk detail teknis lebih lanjut sesuai kebutuhan proyek. Ringkasan jenis material core juga tersedia di \u003Ca href=\"https://sandwichpanels.id/blog/jenis-jenis-sandwich-panel-lengkap-2026\">panduan lengkap jenis-jenis sandwich panel\u003C/a>.\u003C/p>\u003Ch2>FAQ\u003C/h2>\u003Ch3>Berapa ketebalan sandwich panel dinding yang paling umum dipakai untuk gudang?\u003C/h3>\u003Cp>Untuk gudang dengan suhu ambient (tanpa pendingin ruangan khusus), ketebalan 75mm sampai 100mm sudah cukup memberikan insulasi memadai dan efisien dari sisi biaya. Gudang logistik ber-AC sentral biasanya naik ke 100mm agar beban pendinginan tidak berlebihan.\u003C/p>\u003Ch3>Apakah lebar sandwich panel bisa dipesan berbeda dari ukuran standar 1000-1200mm?\u003C/h3>\u003Cp>Bisa, tergantung kapasitas mesin produksi pabrikan. SandwichPanels.id dapat memproduksi lebar dan panjang custom sesuai gambar kerja proyek, termasuk potongan khusus untuk area bukaan pintu, jendela, atau sudut bangunan yang tidak standar.\u003C/p>\u003Ch3>Apakah semakin tebal panel selalu semakin baik untuk semua jenis bangunan?\u003C/h3>\u003Cp>Tidak selalu. Ketebalan berlebih untuk fungsi yang tidak membutuhkannya hanya menambah biaya material dan beban struktur rangka tanpa manfaat insulasi tambahan yang signifikan. Ketebalan optimal ditentukan oleh target suhu ruangan, bentang rangka, dan iklim lokasi proyek. Konsultasi dengan tim teknis pabrikan sebelum menentukan ketebalan final sangat disarankan agar spesifikasi panel benar-benar sesuai kebutuhan operasional bangunan, bukan sekadar mengikuti ukuran yang paling umum dipakai proyek lain.\u003C/p>","\u003Cp>选择合适的夹芯板尺寸和厚度，直接决定工厂、仓库或冷库项目的最终效果。厚度过薄会导致保温效果不足、制冷能耗上升；厚度过厚则浪费材料预算却没有相应的保温收益。\u003C/p>\u003Cp>本文整理2026年印尼市场墙面夹芯板的常见标准尺寸，包含50-150mm厚度对照表，以及如何根据跨距和建筑功能选择厚度，帮助采购决策基于技术数据而非猜测。\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615039912-ukuran-ketebalan-sandwich-panel-dinding-cover-01.png\" alt=\"工厂建筑工地上不同厚度的夹芯板堆放\" />\u003Ch2>为什么施工前尺寸与厚度选择很重要\u003C/h2>\u003Cp>板材厚度直接关系到导热系数（lambda，W/mK），决定墙体的隔热能力。PU/PIR芯材的导热系数通常在0.018-0.028 W/mK之间，EPS芯材数值相对更高。芯材越厚，传热越低，但板材自重也随之增加，因此支撑钢结构需要由承包商或结构工程师重新核算承载能力。\u003C/p>\u003Cp>板材的宽度与长度也决定墙面接缝数量。接缝越少，接缝处漏气或渗水的风险越低，这对冷库和洁净室这类要求高气密性的场所尤为关键。项目设计初期就选对尺寸，可以减少现场返工，并缩短安装工期，因为门窗开口处的定制切割需求会随之减少。\u003C/p>\u003Ch2>墙面夹芯板标准尺寸对照表\u003C/h2>\u003Cp>根据印尼夹芯板生产商的常见做法以及广泛采用的EN 14509标准，墙面板材的常见尺寸范围如下：\u003C/p>\u003Cul>\u003Cli>有效宽度：1000mm - 1200mm（平板/弧形墙板最常见为1150mm，隐藏式螺丝板为1000mm）\u003C/li>\u003Cli>长度：2米 - 12米，可根据墙体高度调整，或按项目施工图定制\u003C/li>\u003Cli>芯材厚度：一般墙面为50mm、75mm、100mm、125mm、150mm；冷冻仓库等极端保温需求可达200mm\u003C/li>\u003Cli>钢面板厚度：通常为0.35mm - 0.50mm，参照SNI 8399:2017标准（最小BMT 0.40mm）以确保防腐与长期结构稳定\u003C/li>\u003C/ul>\u003Ctable>\u003Ctr>\u003Cth>厚度\u003C/th>\u003Cth>主要用途\u003C/th>\u003Cth>保温等级\u003C/th>\u003C/tr>\u003Ctr>\u003Ctd>50mm\u003C/td>\u003Ctd>室内隔断、工地办公室\u003C/td>\u003Ctd>基础保温\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>75mm\u003C/td>\u003Ctd>普通仓库墙面、轻工业\u003C/td>\u003Ctd>中等保温\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>100mm\u003C/td>\u003Ctd>中央空调工厂、温控物流仓库\u003C/td>\u003Ctd>高保温\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>125-150mm\u003C/td>\u003Ctd>冷藏冷库（0-8°C）、制药洁净室\u003C/td>\u003Ctd>极高保温\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>150-200mm\u003C/td>\u003Ctd>冷冻冷库（-18°C以下）\u003C/td>\u003Ctd>最高保温\u003C/td>\u003C/tr>\u003C/table>\u003Ch2>如何根据跨距与建筑功能选择厚度\u003C/h2>\u003Cp>第一步是确定房间用途：普通隔断墙、常温仓库，还是冷库、洁净室这类严格温控空间。用途决定所需达到的U值目标。以冷库为例，目标温度越低，所需芯材越厚，才能让制冷设备的负荷与电费保持在合理水平。\u003C/p>\u003Cp>第二步是计算支撑檩条之间的跨距。跨距越大，板材需要更高的厚度与刚度，以避免挠度超出容许范围（按EN 14509惯例通常为L/200）。请参考厂商提供的荷载-挠度对照表，因为PU、PIR、EPS、岩棉等不同芯材在相同厚度下的刚度表现并不相同。\u003C/p>\u003Cp>第三步是考虑项目所在地的气候条件。沿海高湿度地区的建筑除了保证芯材厚度外，钢面板也应选用防护等级更高的涂层，例如PVDF涂层。最后，务必比较全生命周期成本：更厚的板材初期成本更高，但可在长期运营中降低制冷能耗，尤其适合冷库、制药厂等24小时运转的设施。\u003C/p>\u003Cimg src=\"https://assets.sandwichpanels.id/blog/1785615061460-ukuran-ketebalan-sandwich-panel-cross-section-inline-01.png\" alt=\"夹芯板横截面示意图，展示钢面板与保温芯材层\" />\u003Ch2>尺寸公差与接缝配件的作用\u003C/h2>\u003Cp>EN 14509标准对生产公差要求严格：长度偏差一般不超过±5mm，芯材厚度偏差约为±2mm，以确保现场接缝精准。公差过松会导致接缝处出现缝隙，若安装方未及时处理，可能引发冷库或洁净室墙面漏冷气、结露甚至霉变问题。\u003C/p>\u003Cp>合适的尺寸与厚度还需搭配规范的接缝配件，例如密封胶、EPDM密封条、包边件，以及按正确间距安装的自攻螺丝。若配件选用不当，即便板材再厚，接缝处漏气也会显著降低整体保温效果。更多配件选购细节，请参考SandwichPanels.id的\u003Ca href=\"https://sandwichpanels.id/zh/blog/aksesoris-sandwich-panel-jenis-fungsi-cara-pilih-2026\">夹芯板配件指南\u003C/a>与\u003Ca href=\"https://sandwichpanels.id/zh/blog/jenis-jenis-sandwich-panel-lengkap-2026\">夹芯板种类完整指南\u003C/a>。\u003C/p>\u003Ch2>FAQ\u003C/h2>\u003Ch3>仓库墙面夹芯板最常用的厚度是多少？\u003C/h3>\u003Cp>对于无需专门制冷的常温仓库，75mm至100mm厚度已能提供足够且经济的保温效果。若仓库配备中央空调，通常需提升至100mm以控制制冷负荷。\u003C/p>\u003Ch3>夹芯板宽度可以定制为标准1000-1200mm之外的尺寸吗？\u003C/h3>\u003Cp>可以，具体取决于厂商的生产能力。SandwichPanels.id可根据项目施工图定制宽度与长度，包括门窗开口或不规则墙角所需的特殊切割件。\u003C/p>\u003Ch3>板材是不是越厚越好，适用于所有建筑？\u003C/h3>\u003Cp>并非如此。用不到的过厚板材只会增加材料成本与支撑结构负荷，却没有相应的保温收益。最佳厚度应根据目标室温、支撑跨距与项目所在地气候综合确定，建议在最终定案前咨询厂商技术团队。\u003C/p>","https://assets.sandwichpanels.id/blog/1785615039912-ukuran-ketebalan-sandwich-panel-dinding-cover-01.png","2026-08-01T20:15:51.191887Z",{"en":214,"id":215,"zh":216},"Choosing the right sandwich panel size and thickness determines the outcome of a factory, warehouse, or cold storage project. Panels that are too thin leave insulation inadequate and cooling costs cli...","Memilih ukuran dan ketebalan sandwich panel yang tepat menentukan hasil akhir sebuah bangunan pabrik, gudang, atau cold storage. Ketebalan yang terlalu tipis membuat insulasi tidak optimal dan biaya e...","选择合适的夹芯板尺寸和厚度，直接决定工厂、仓库或冷库项目的最终效果。厚度过薄会导致保温效果不足、制冷能耗上升；厚度过厚则浪费材料预算��...","348c8075-981f-4175-9758-051c37d2e41d",true,"2026-08-02T02:16:23.217162Z",{"title":221,"description":225},{"en":222,"id":223,"zh":224},"Wall Sandwich Panel Sizes & Thickness: Full Guide 2026","Ukuran & Ketebalan Sandwich Panel Dinding: Tabel Lengkap 2026","墙面夹芯板尺寸厚度标准表2026",{"en":226,"id":227,"zh":228},"Standard wall sandwich panel size and thickness table (50-150mm), how to choose based on span and building function, plus custom sizing options for 2026 projects.","Tabel ukuran & ketebalan standar sandwich panel dinding 50-150mm, cara memilih sesuai bentang dan fungsi bangunan, plus opsi custom size 2026.","墙面夹芯板50-150mm厚度标准尺寸对照表，附跨距、气候与建筑用途选择方法及定制尺寸方案，助您理性选型。","ukuran-ketebalan-standar-sandwich-panel-dinding-2026",[231,232,233,234,235,236],"ukuran sandwich panel","ketebalan sandwich panel dinding","EN 14509","SNI 8399","spesifikasi sandwich panel","custom size panel",{"en":238,"id":239,"zh":240},"Wall Sandwich Panel Sizes & Thickness Guide 2026","Ukuran & Ketebalan Standar Sandwich Panel Dinding 2026","墙面夹芯板尺寸厚度标准指南2026",{"data":242},[243,245,247,249,251,253,255,257,259,261,263,265,267,269,271,273,275,277],{"id":43,"image_url":44,"name":244,"position":49,"slug":50,"type":51},{"en":46,"id":47,"zh":48},{"id":53,"image_url":54,"name":246,"position":59,"slug":60,"type":51},{"en":56,"id":57,"zh":58},{"id":62,"image_url":63,"name":248,"position":68,"slug":69,"type":51},{"en":65,"id":66,"zh":67},{"id":71,"image_url":72,"name":250,"position":77,"slug":78,"type":51},{"en":74,"id":75,"zh":76},{"id":80,"image_url":81,"name":252,"position":85,"slug":86,"type":51},{"en":83,"id":83,"zh":84},{"id":88,"image_url":89,"name":254,"position":94,"slug":95,"type":51},{"en":91,"id":92,"zh":93},{"id":97,"image_url":7,"name":256,"position":102,"slug":103,"type":51},{"en":99,"id":100,"zh":101},{"id":105,"image_url":106,"name":258,"position":111,"slug":112,"type":51},{"en":108,"id":109,"zh":110},{"id":114,"image_url":115,"name":260,"position":120,"slug":121,"type":51},{"en":117,"id":118,"zh":119},{"id":123,"image_url":115,"name":262,"position":127,"slug":128,"type":51},{"en":125,"id":125,"zh":126},{"id":130,"image_url":131,"name":264,"position":136,"slug":137,"type":51},{"en":133,"id":134,"zh":135},{"id":139,"image_url":7,"name":266,"position":144,"slug":145,"type":51},{"en":141,"id":142,"zh":143},{"id":147,"image_url":148,"name":268,"position":153,"slug":154,"type":51},{"en":150,"id":151,"zh":152},{"id":156,"image_url":157,"name":270,"position":162,"slug":163,"type":51},{"en":159,"id":160,"zh":161},{"id":165,"image_url":166,"name":272,"position":171,"slug":172,"type":51},{"en":168,"id":169,"zh":170},{"id":174,"image_url":175,"name":274,"position":180,"slug":181,"type":51},{"en":177,"id":178,"zh":179},{"id":183,"image_url":184,"name":276,"position":188,"slug":189,"type":51},{"en":186,"id":186,"zh":187},{"id":191,"image_url":192,"name":278,"position":197,"slug":198,"type":51},{"en":194,"id":195,"zh":196},{"data":280,"total":408},[281,309,333,357,380],{"author_name":200,"category":282,"cover_image":288,"created_at":289,"excerpt":290,"id":294,"published_at":295,"slug":296,"tags":297,"title":305,"updated_at":295},{"name":283,"slug":287},{"en":284,"id":285,"zh":286},"Industry & Applications","Industri & Aplikasi","行业与应用","industri","https://assets.sandwichpanels.id/blog/1786587400007-sandwich-panel-data-center-konstruksi-modular-cover-01.png","2026-08-12T20:28:58.745519Z",{"en":291,"id":292,"zh":293},"Installed data center capacity in Indonesia reached roughly 520 MW by June 2026. IDPRO chairman Hendra Suryakusuma expects the national figure to approach 600 MW by year end, driven by projects now en...","Kapasitas fasilitas data center di Indonesia menyentuh sekitar 520 MW sampai Juni 2026. Ketua Umum IDPRO Hendra Suryakusuma memperkirakan angka itu bisa mendekati 600 MW di penghujung tahun, ditopang ...","截至2026年6月，印尼已建成的数据中心容量约为520兆瓦。印尼数据中心产业协会（IDPRO）主席Hendra Suryakusuma预计，随着多个项目进入施工、通电与调试阶�...","80e08120-6448-4e7e-a60a-585a70c450b2","2026-08-13T02:18:40.179129Z","sandwich-panel-data-center-konstruksi-modular-2026",[298,299,300,301,302,303,304],"sandwich panel data center","konstruksi data center indonesia","NFPA 75","TIA-942","ASHRAE TC 9.9","panel rockwool tahan api","modular data center",{"en":306,"id":307,"zh":308},"Sandwich Panels for Data Centers: Fire-Rated Build 2026","Sandwich Panel Data Center: Konstruksi Modular Tahan Api 2026","数据中心夹芯板：模块化防火建造指南2026",{"author_name":200,"category":310,"cover_image":312,"created_at":313,"excerpt":314,"id":318,"published_at":319,"slug":320,"tags":321,"title":329,"updated_at":319},{"name":311,"slug":287},{"en":284,"id":285,"zh":286},"https://assets.sandwichpanels.id/blog/1786479336522-sandwich-panel-cold-storage-container-mobile-cold-room-cover-01.png","2026-08-11T20:21:41.478687Z",{"en":315,"id":316,"zh":317},"Fishermen along Java's northern coast routinely hold their catch for hours before a collector's truck arrives. Horticulture growers face the same squeeze. Permanent cold storage sits too far from the ...","Nelayan di pantai utara Jawa sering menahan hasil tangkapan berjam-jam sebelum truk pengepul datang. Petani hortikultura menghadapi persoalan serupa. Cold storage permanen terlalu jauh dari titik pane...","爪哇北岸的渔民常常要等上几个小时，收购车才会抵达码头。园艺种植户面临同样的困境：固定式冷库离产地太远、容量过大、投资回报算不过来。集��...","8c116a8f-bd98-415c-96e2-1b00d7a7240b","2026-08-12T03:05:12.276049Z","sandwich-panel-cold-storage-container-mobile-cold-room-2026",[322,323,324,325,326,327,328],"cold storage container","mobile cold room","cold room portable","sandwich panel PIR","ketebalan panel cold storage","rantai dingin perikanan","reefer container",{"en":330,"id":331,"zh":332},"Container Cold Storage & Mobile Cold Rooms Guide 2026","Cold Storage Container & Mobile Cold Room Panel 2026","集装箱冷库与移动冷藏室：夹芯板选型指南2026",{"author_name":200,"category":334,"cover_image":336,"created_at":337,"excerpt":338,"id":342,"published_at":343,"slug":344,"tags":345,"title":353,"updated_at":343},{"name":335,"slug":287},{"en":284,"id":285,"zh":286},"https://assets.sandwichpanels.id/blog/1786393070543-sandwich-panel-pabrik-baterai-ev-dry-room-cover-01.png","2026-08-10T20:21:34.205599Z",{"en":339,"id":340,"zh":341},"Indonesia's electric vehicle (EV) battery industry has entered a new phase. The battery plant of PT CATL Amperex Technology Indonesia Battery (CATIB), a joint venture between Contemporary Amperex Tech...","Industri baterai kendaraan listrik (EV) Indonesia memasuki babak baru. Pabrik baterai PT CATL Amperex Technology Indonesia Battery (CATIB), hasil kerja sama Contemporary Amperex Technology Co. Limited...","印度尼西亚电动汽车（EV）电池产业迈入新阶段。由宁德时代（CATL）子公司CBL与印尼电池公司（IBC）合资的PT CATL Amperex Technology Indonesia Battery（CATIB）电�...","460950c8-6e0f-44af-8b1f-707d02338c6d","2026-08-11T02:16:05.725517Z","sandwich-panel-pabrik-baterai-ev-dry-room-2026",[346,347,348,349,350,351,352],"sandwich panel pabrik baterai ev","dry room baterai","PIR sandwich panel","fire rating EI60 EI120","cleanroom industri","CATL Karawang","konstruksi pabrik baterai",{"en":354,"id":355,"zh":356},"Sandwich Panels for EV Battery Plants & Dry Rooms 2026","Sandwich Panel Pabrik Baterai EV & Dry Room 2026","EV电池工厂与干燥室夹芯板建造指南2026",{"author_name":200,"category":358,"cover_image":360,"created_at":361,"excerpt":362,"id":366,"published_at":367,"slug":368,"tags":369,"title":376,"updated_at":367},{"name":359,"slug":206},{"en":203,"id":204,"zh":205},"https://assets.sandwichpanels.id/blog/1786306267791-sandwich-panel-vs-acp-aluminium-composite-panel-cover-01.png","2026-08-09T20:15:18.683434Z",{"en":363,"id":364,"zh":365},"Many buyers assume ACP (Aluminium Composite Panel) and sandwich panel are the same product because both get installed as an exterior wall layer. In reality they are fundamentally different: ACP is a d...","Banyak calon pembeli mengira ACP (Aluminium Composite Panel) dan sandwich panel adalah produk yang sama karena sama-sama dipasang sebagai lapisan dinding luar bangunan. Padahal keduanya berbeda secara...","很多客户以为ACP铝塑板和夹芯板是同一种材料，因为两者都安装在建筑外墙表面。实际上二者本质完全不同：ACP是一种纯装饰性幕墙材料，不具备结构��...","0736e4bc-30e8-4003-a07c-c6be28c7a400","2026-08-10T02:16:32.442421Z","sandwich-panel-vs-acp-perbedaan-dan-cara-memilih-2026",[370,371,372,233,373,374,375],"sandwich panel vs acp","aluminium composite panel","perbandingan material fasad","SNI 1741","fire rating panel","material dinding pabrik",{"en":377,"id":378,"zh":379},"Sandwich Panel vs ACP: Key Differences & How to Choose 2026","Sandwich Panel vs ACP: Perbedaan dan Cara Memilih 2026","夹芯板与ACP铝塑板：区别与选购指南2026",{"author_name":200,"category":381,"cover_image":387,"created_at":388,"excerpt":389,"id":393,"published_at":394,"slug":395,"tags":396,"title":404,"updated_at":394},{"name":382,"slug":386},{"en":383,"id":384,"zh":385},"Guides & Tutorials","Panduan & Tutorial","指南与教程","panduan","https://assets.sandwichpanels.id/blog/1786219846540-bahan-dinding-cleanroom-panduan-pemilihan-sandwich-panel-2026-cover-01.png","2026-08-08T20:16:05.976199Z",{"en":390,"id":391,"zh":392},"Choosing the wrong cleanroom wall material is never just a cosmetic mistake. A panel with the wrong specification can trigger excess particle shedding, become hard to clean, or fail a GMP/CPOB audit o...","Kesalahan memilih bahan dinding cleanroom bukan sekadar soal estetika. Panel yang salah spesifikasi bisa memicu partikulasi berlebih, sulit dibersihkan, atau bahkan gagal audit CPOB/GMP saat inspeksi ...","洁净室墙面材料选错绝不只是外观问题。规格不当的夹芯板会导致颗粒物脱落超标、难以清洁,甚至在BPOM的CPOB审计中直接不合格。本文从技术角度讲解��...","611ca269-0aec-4a7a-843f-3e0d93d6a6c4","2026-08-09T02:16:22.637543Z","bahan-dinding-cleanroom-panduan-pemilihan-sandwich-panel-2026",[397,398,399,400,401,402,403],"bahan dinding cleanroom","kualifikasi cleanroom","sandwich panel cleanroom","ISO 14644","CPOB BPOM","core PU PIR rockwool","hairline joint cleanroom",{"en":405,"id":406,"zh":407},"Cleanroom Wall Materials: Sandwich Panel Selection Guide 2026","Bahan Dinding Cleanroom: Panduan Pemilihan Sandwich Panel 2026","洁净室墙面材料：夹芯板选型指南2026",175]