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Waterproof Fireproof Insulated EPS Rockwool Polyurethane Wall Roof Composite Sandwich Panel
US$20.00
200-999 Meters
US$18.00
1,000-9,999 Meters
US$16.00
10,000+ Meters
Sample price:US$30.00/meter.Request sample
Product profile
After-sales Service
Online Technical Support, Installation GuidanceHighest Working Temperature
600℃Inner Core Filler Material
EPS, Rock Wool, PU, Glass WoolModel NO.
SSS-SAPThickness of Insulation Core Layer
50mm, 75mm, 100mm, 120mm, 150mm OptionalFire Resistance Performance Grade
B1 Flame Retardant Level, Class a Non-CombustibleThickness Gauge of Outer Metal Panel
Range From 0.3 Millimeter to 0.6 MillimeterSpecification
2500*80*450cmTrademark
Super SteelOrigin
ChinaKey features
Full Customization Support: Customizable thickness, width, length, colors, wave types, and core materials to meet specific engineering needs.
Long Service Life: Durable PE, HDP, and PVDF coatings ensure a 20-30 year lifespan with excellent fade and rust resistance.
Superior Impact Resistance: Structural strength is 250-300 times that of ordinary glass, resisting hail, strong winds, and external impacts.
Energy Saving & Insulation: Heat insulation performance is 7%-25% higher than ordinary glass, reducing energy consumption significantly.
Class B Fire Resistance: Complies with GB50222-95 standard, rated as difficult-to-combustible for improved building safety.
Lightweight & Fast Installation: Reduces building load and construction cycle, saving labor and transportation costs.
Eco-friendly & Reusable: Made of non-toxic, pollution-free metal materials that are fully recyclable for sustainable development.
Company profile

SHANGHAI SUPER STEEL TECH CO.,LTDShanghai, China
CertifiedBusiness Type: Trading CompanyExport Year: 2008-05-01Nearest Port: QING DAO, TIAN JIN, SHANG HAIAverage Response Time: ≤5.18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
About Our Factory & Business Background
AddressHuixiang Business Villa, No. 27 Huqiu Road, The Bund Origin, Huangpu District, Shanghai, China.
Plant Area18.7 square meters
Registered Capital5,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsCorrugated Steel Sheets,Roofing steel sheets,Roof tile,Roof metal,EPS sandwich panel,Rockwool sandwich panel,PU sandwich panel,Cleanroom panel,Decking floor sheet,Steel Structrure,Prefab House,Portable building ,Hotdipped galvanized steel rolls,Prepainted Galvaznied Steel Rolls, PPGI
Our Industry Experience & Global Business Record
Year of Establishment2026-04-07
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What steel products do you supply?
A:
We are a onestop supplier for complete building systems. Main products: Flat steel: GI, GL, PPGI/PPGL coils and sheets. Profiled sheets: Corrugated roofing/wall sheets (YX series), steel deck plates. Insulated panels: Sandwich panels with EPS, PU, Rock Wool, and Glass Magnesium cores. Steel structures: Custom workshops, warehouses, multistory buildings (main frames, secondary framing, enclosure systems).
Q:What international standards do your products comply with?
A:
We manufacture to multiple standards: GI/GL coils: EN 10346, ASTM A653/A792, JIS G 3302 PPGI/PPGL: EN 10169, ASTM A755 Sandwich panels: EN 14509 Steel structures: GB 50017, AISC, Eurocode 3 (on request) CE marking, SABER, and FM approvals are also available.
Q:Can I customize dimensions, colors, and core materials?
A:
Yes. Dimensions: Any thickness/width/coil weight; building span/eave height/roof slope as per site. Colors: Full RAL K7 chart, match your corporate identity. Core materials: EPS (budget), PU (best insulation), PIR (firerated), Rock Wool (noncombustible), Glass Magnesium (cleanroomgrade). Coatings: PE, SMP, HDP, PVDF.
Send Inquiry
*To:
SHANGHAI SUPER STEEL TECH CO.,LTD
SHANGHAI SUPER STEEL TECH CO.,LTD*Content:
Supplier replies will be sent to your registered email
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