GFRC Technical Data & Specifications
Enhancing performance and durability of glass fiber reinforced and precast concrete elements
Core Material Advantages
GFRC offers superior performance characteristics compared to traditional concrete materials
Lightweight & High-Strength
Significantly lighter than traditional concrete with exceptional flexural and compressive strength.
Design Freedom
Can be cast into complex geometries, textures, and finishes for unlimited design possibilities.
Superior Durability
Excellent resistance to freeze-thaw cycles, corrosion, and impact for long-lasting performance.
Fire Resistance
Non-combustible material with A-grade fire rating for enhanced building safety.
Technical Specifications
Detailed material properties and performance data based on standardized testing methods
| Property | Standard Test Method | Typical Value / Range | Notes |
| Density (Dry) | ASTM C947 | 1900 – 2200 kg/m3 | Varies with mix design |
| Water Absorption | ASTM C642 | < 14% | Low permeability |
| Thermal Conductivity | ASTM C518 | ~ 1.0 W/(m路K) | Good insulation properties |
| Property | Standard Test Method | Typical Value / Range | Notes |
| Flexural Strength | ASTM C947 | 15 – 25 MPa | High tensile capacity |
| Compressive Strength | ASTM C109 | 50 – 80 MPa | Structural performance |
| Modulus of Elasticity | ASTM C469 | 15 – 25 GPa | Stiffness characteristic |
| Property | Standard Test Method | Typical Value / Range | Notes |
| Freeze-Thaw Resistance | ASTM C666 | Excellent (≥ 300 cycles) | No significant degradation |
| Chloride Ion Penetration | ASTM C1202 | Low | Good corrosion resistance |
| Drying Shrinkage | ASTM C596 | 0.02 – 0.04% | Minimal dimensional change |
| Property | Standard Test Method | Typical Value / Range | Notes |
| Thermal Conductivity | ASTM C518 | ~ 1.0 W/(m·K) | Good insulation properties |
| Specific Heat Capacity | ASTM C351 | ~ 0.9 kJ/kg·K | Thermal mass benefit |
| Thermal Expansion | ASTM E228 | 9 – 12 × 10⁻⁶ /°C | Similar to traditional concrete |
Technical Resources
Download detailed documentation, design guides, and specification sheets
Technical Data Sheet
Complete material properties, test results, and performance specifications in PDF format.
Design Guide
Comprehensive guide for architects and engineers with design details and best practices.
Installation Manual
Step-by-step instructions for proper handling, installation, and finishing of GFRC products.
Need Specific Technical Information?
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