4x8' Glass Reinforced Plasterboard , Durable Gypsum Board For Ceiling System
4x8' Reinforced Gypsum Durable Fiberglass Plasterboard Glass Fiber Gypsum Board
Product Description
Glass fiber reinforced gypsum board (GFRG) is a composite material consisting of alpha gypsum cement and water, reinforced with glass fibers, ideal for an economical, lightweight and durable alternative to traditional gypsum.
Product Features
GFRG panel possesses high flexural strength, shearing strength, compressive strength, and flexibility. It has a very high level of resistance to fire, water, heat, corrosion, rot, and termites. Concrete filled with vertical reinforcement rods improves it’s vertical and lateral load capacities. GFRG made buildings are resistant to fire, earthquakes, and cyclones.
Product Parameters
| Matrix | Glass Fiber Reinforced Gypsum (GFRG) Panel |
| Glass Fiber | 5-6% weight, Type E 38% by volume |
| Thickness | 3/16” Nominal |
| Flexural Strength | 10, 660 PSI |
| Modulus of Elasticity | 1.43 X 10^6 PSI |
| Ultimate Tensile Strength | 2, 250 PSI (ASTM D638) |
| Modulus of Elasticity | 3.87 X 10^6 PSI |
| Flammability (ASTM E84-81A): | Flame Spread Index -0 Smoke Developed Value -0 Fuel Contributed -0 |
| Impact Strength (ASTM D256) | 12.9 ft. lb/in |
| Thermal Conductivity (ASTM C518) | “C” of 1.56 BTU/hr. ft^2 0F |
| Barcol Hardness (ASTM D2583) | 64 |
| Rockwell Hardness (ASTM D785) | 98.8 ‘M’ Scale |
| Density | 106.4 lbs/ft. ^3 |
| Thermal Coefficient of Expansion (ASTM D696) | 5.4X10^6 in. /in/ /0f |
| Compressive Strength (ASTM C39/C109) | 7, 080 PSI |
| Water Resistance (ASTM C473) | 12.5% Weight Gain |
| Humidified Deflection (ASTM C473) | 1/8” |
| Toxicity NBS/U.S. Testing | Non-Toxic |
Product Appliction
1. Wall Panels: GFRG panels are used as interior wall panels in commercial and residential buildings. They provide a smooth and seamless surface that can be painted or textured.
2. Ceiling Panels: GFRG panels are used as ceiling tiles in commercial buildings. They are lightweight, easy to install and can be customized to fit any design.
3. Columns and Capitals: GFRG is used to create decorative columns and capitals that mimic the look of traditional stone or plaster. These elements add a touch of elegance to any building.
4. Moldings and Cornices: GFRG is used to create intricate moldings and cornices that are often used in high-end residential and commercial buildings.
5. Fire-Rated Walls: GFRG board is used in the construction of fire-rated walls. It has a high resistance to fire and is able to contain flames and smoke.
6. Partition Walls: GFRG panels are used as partition walls in commercial buildings. They are easy to install and can be customized to fit any space.
Packaging&Shipping
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.