Production discipline to international standards: test processes carried out with GRCA, TSE and ISO certifications.
Production Discipline to International Standards
Fiber Group bases its production processes on global quality standards at every stage. Our products are designed in accordance with the guidance of the international GRCA (Glassfibre Reinforced Concrete Association) and the criteria of the Turkish Standards Institute (TSE).
Physical and Mechanical Properties (Typical Values)
The technical parameters we apply in our projects are as follows:
- Unit Volume Weight: 1800 - 2100 kg/m³
- Bending Strength (LOP): 6 - 10 MPa
- Impact Resistance: 10 - 20 kJ/m²
- Thermal Conductivity: 0.5 - 0.7 W/mK
- Water Absorption: <10% (by weight)
Quality Control and Test Processes
Every production batch goes through the following tests in our modern laboratory:
- Fiber Content Test: Homogeneity of fiber ratio during spraying.
- Slump Test: Control of mortar consistency and workability.
- Freeze-Thaw Resistance: Simulation of harsh climatic conditions.
Standards and Certificates
- TS EN 1169: Precast concrete products - Factory production control test for glass-fibre reinforced concrete.
- ISO 9001, 45001, 27001: Integrated management systems.
- TS EN 1169 Compliance
- GRCA Specifications
- ISO 9001, 45001, 27001
- Fiber Content Test
- Freeze-Thaw Resistance Test