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Brand Name : SUNHOUSE
Model Number : gfrg-05
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
Thermal Insulation : R-Value of 1.7
Weight : Less than 2 pounds per square foot
Surface Finish : Smooth
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
Color : Green
Size : 4 feet x 8 feet
Thickness : 1/2 inch
Edge Profile : Tapered
Certifications : ASTM, CE
Name : GFRG Wall Panels
The 1220x2440mm (4x8ft) Glass Reinforced Fiber Gypsum Board combines a high-density gypsum core with embedded glass fibers for enhanced structural performance. Designed for commercial and residential applications, this board features a non-combustible gypsum core certified to meet ASTM E136 standards, ensuring fire resistance up to 4 hours depending on installation configuration. The fiberglass mesh reinforcement increases impact resistance by 40% compared to standard gypsum boards while maintaining a lightweight profile of 12-15kg per sheet (thickness: 9.5-15mm).
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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Modern Green GFRG Wall Panels Impact Resistant 1220x2440mm For Drywall Images |