| Customization: | Available |
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| Feature: | Environmental, Fireproof, Light Weight, Metal Panel, Heat/Sound Installation&Waterproof |
| Fire Rating: | 1 |
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Building Material Porpor Fireproof Sandwich Panels
What's Propor sandwich panel?
•It is sandwich type noncombustible panel that is made by propor and pre-coated steel sheet .
•It is an economical nonflammable panel which is used any structures such as a factory, an exhibition hall, a freezer, house, office and so on.
•Propor panel has a high impact, and can save many construction costs. A surface, steel sheet, is coated by silicon polyester or fluorine. It has an excellent Durability, thermostable, fablosity, corrosion resistance. It keeps up healthy surroundings. And it has an excellent adiabatic ability. It can save the energy and lower the cost of maintenance.
| Application | Propor wall sandwich panels | Propor roofing sandwich panels |
| Model/Type | 950/1150 | 960 |
| Steel sheets thickness(mm): | 0.3-0.7 | |
| Propor density(kg/m³): | 30-35 | |
| Effected width(mm): | 950/1150 | 960 |
| Propor thickness(mm): | 50/75/100/150 | |
| Length: | Max 5.8m for 20GP container Max 11.8m for 40GP/HQ container |
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| Heat conduction system data(W/M².K): | 0.045 | |
| Color: | Regular color:Sea blue/Beige/Red Special color:As per RAL color swatch or Customized |
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☆ Superior Fire Resistance
Meets A1/A2 fire ratings (EN 13501-1), withstanding 1000°C+ for 2+ hours, preventing flame spread in high-risk buildings.
☆ Energy Efficient Insulation
Rockwool/PU core provides 0.022W/mK thermal conductivity, reducing HVAC costs by 30% versus traditional materials.
☆ Rapid Installation
Modular tongue-groove design enables 50m²/day installation speed, with no wet trades required for assembly.
☆ Structural Durability
Galvanized steel skins (0.5-1.2mm) offer 50-year lifespan, resisting corrosion, impacts, and extreme weather conditions.
☆ Cleanroom Applications
Ideal for sterile environments with seamless, non-porous surfaces that resist microbial growth and allow easy disinfection.
☆Partition Wall & Ceiling Systems
Lightweight yet sturdy panels enable quick modular assembly with superior fire and sound insulation.
☆Medical Institutions
Fire-rated panels ensure patient safety in hospitals, blocking flame/smoke spread in emergency scenarios.
☆Laboratory Facilities
Chemical-resistant surfaces withstand spills while maintaining fireproof integrity for hazardous material zones.
☆ Packing
Seaworthy packing standards:
☆Service
Xiamen Yumin Xincailiaokeji Co., Ltd.Is one combination of industry and trade company, and very professional with steel structure products in China. We are proud of our product quality and customer service and competitive price.And our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc.
1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.
☆Support
Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.
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