Standard Certified By
Sandwich panels
Classification :
PRODUCT DETAILS
Fiberglass sandwich panels are composite roofing elements featuring a core of high-density glass fibers. They are specifically engineered for buildings that require maximum fire safety and acoustic control.
Key Characteristics
- Non-Combustible: Achieves the highest fire-resistance ratings (typically Class A/A1).
- Acoustic Dampening: Absorbs sound exceptionally well to reduce rain and industrial noise.
- Thermal Stability: Will not shrink, expand, or warp under extreme heat.
- Chemical Resistance: Highly resilient against corrosion, mold, and vermin.
Core Specifications
- Standard Thickness: Ranging from 50mm to 150mm.
- Density Range: Typically 40 kg/m³ to 64 kg/m³ (significantly heavier than EPS).
- Thermal Performance: Average R-value of 3.2 to 3.8 per inch (similar to EPS, lower than PIR).
- Fire Rating: Can offer up to 1 to 2 hours of structural fire resistance.
Best Use Cases
- Sound Studios & Theaters: Where blocking external noise is critical.
- High Fire-Risk Facilities: Chemical plants, refineries, and commercial kitchens.
- Public Buildings: Schools, airports, and shopping malls with strict safety codes.
- Heavy Industrial Workshops: Where internal machinery generates extreme noise and heat.
Shipping

STOCK

Production Line

Application Diagram

Customer Feedback
Service Process
Proposal Drawing
Raw Material Testing
Unloading
Assembly
Submerged Arc Welding
Fabrication
Rectification
Welding
Polish
Assembly Inspection
Blasting
Application
Paint Thickness Measurement
Flaw Detection
Finished Product
Packing
Send Out Goods
Delivery
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