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Fiberglass-Faced Gypsum Board

Fiberglass-Faced Gypsum Board is a high-performance building board made of a rigid gypsum core bonded with fiberglass mat on both surfaces, replacing traditional kraft paper. It greatly improves moisture resistance, strength and durability while retaining the excellent fire performance of standard gypsum board.
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Category Details
Product Type Glass Cloth Faced Gypsum Board / Paper-Faced Gypsum Board
Material Composition Core: High-density gypsumSurface: High-strength fire-resistant glass fiber cloth (no asbestos/resin additives)Compatible with specific primers & paints
Key Performance Parameters - Thermal Insulation: ~60% tiny air holes in core, low thermal conductivity- Fire Resistance: Grade A; withstands 120°C for 72 hours without deformation; non-combustible core with heat absorption- Bending Strength: 20–25 MPa (ASTM D790 test)- Impact Strength: 30–35 kJ/m² (ASTM D790 test)- Sound Insulation: Excellent cavity structure for acoustic performance
Processability Nailable, planable, sawable, glueable; easy to cut with a paper cutter for flexible construction
Standard Thickness Options 9.5 mm, 12 mm, 15 mm
Customization Available per customer requirements (including thickness customization)
Core Advantages High strength, light weight, moisture resistance, easy processing, space-saving (minimum wall thickness 74 mm)
Application Scenarios - Interior Decoration: Ceilings, partition walls, sculptures- Acoustic Engineering: Acoustic reflector panels in theaters/concert halls (adjust sound absorption/reflection balance)- Outdoor Engineering: Exterior wall decoration (weather-resistant, suitable for humid environments)

Product Details

Product Details