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Brand Name : SUNHOUSE
Model Number : gfrg-06
Certification : CE, CARB Phase 2, ISO 9001.
Place of Origin : Foshan,Guangdong,China
MOQ : 3000pcs
Payment Terms : T/T
Delivery Time : 15days
Packaging Details : 1220*2440mm
Name : Glass Fiber Reinforced Gypsum Board
Thermal Insulation : R-Value of 1.7
Weight : Less than 2 pounds per square foot
Surface Finish : Smooth
Color : Green
Impact Resistance : 5 times stronger than drywall
Installation Method : Screwed or nailed to studs
Material : Glass Fiber Reinforced Gypsum
Fire Resistance : Class A
Moisture Resistance : Non-absorbent
Size : 4 feet x 8 feet
Thickness : 1/2 inch
Edge Profile : Tapered
Certifications : ASTM, CE
The 12mm Water-Resistant Glassfiber Gypsum Board is a high-performance building material engineered for modern construction needs. Combining a gypsum core reinforced with glass fibers and a water-resistant additive layer, this board offers exceptional durability and functionality. With a thickness of 12mm, it meets ASTM C1396 standards for drywall applications while providing enhanced structural stability. The glass fiber mesh embedded throughout the panel ensures crack resistance and long-term performance in humid environments.
Ideal for commercial building walls, hospitals, and data centers requiring fire-rated partitions. The GFRG board is also widely used in HVAC duct enclosures and elevator shaft linings due to its moisture-proof properties.
Parameter |
Value |
Test Standard |
Thickness |
3.2–8.8 mm (customizable up to 50mm) |
JC/T 799-2007 |
Density |
4.9–9.8 kg/m² (6–9 kg/m² for 6–8 mm) |
- |
Flexural Strength |
20–25 MPa |
ASTM D790-2002 |
Tensile Strength |
8–15 MPa |
ASTM D256-2002 |
Breaking Load |
>1200 N (10x higher than JC/T 799) |
JC/T 799-2007 |
Impact Strength |
30–35 KJ/m² |
ASTM D790-2002 |
Thermal Expansion Coefficient |
≤0.01% (dry-wet shrinkage) |
GB/T 17669.3-1999 |
Radioactive Nuclide Limit |
A Grade(≤1.0 Bq/kg) |
GB 6566-2010 |
VOC Emissions |
≤0.1 mg/m³ |
GB 18580-2017 |
Radioactive Nuclide Limit |
A Grade(≤1.0 Bq/kg) |
GB 6566-2010 |
VOC Emissions |
≤0.1 mg/m³ |
GB 18580-2017 |
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4X8Ft Glass Fiber Reinforced Gypsum Board Water Resistant For Partition Systems Images |