CHARACTERISTICS
CHARACTERISTICS
Characteristics | Fiberglass reinforcement | Steel reinforcement |
---|---|---|
Material | Bound fiberglass tape fully impregnated with thermosetting resin | Steel |
Diameter tolerance | 0,1 mm +/- | 0,5 mm +/- |
Density | 1900 – 2000 kg/m3 | 7800 kg/m3 |
Elongation at break (%) | 2.2 | 25 |
Fiber volume content | 70% fiber | 99% steel |
Young’s modulus | 50.000 | 200.000 |
E-modulus | 50 Gpa | 210 Gpa |
Compressive strength | 690 Mpa | |
Tensile strength | 1000 Mpa | 250 Mpa |
Afschuifsterkte kortstondig | 50 Mpa | |
Afschuifsterkte dubbel | 150 Mpa | |
Coefficient of thermal expansion – length | 9×10-6/C | |
Coefficient of thermal expansion – cross-sectional | 52×10-6/C | |
Components | 70% ECR glass fiber with epoxy resin | Steel with PE protective layer 0.3 mm |
Corrosion resistant | Yes | No |
Weight kg/m3 | 1900 (4x lighter than steel) | 7800 |
Environment | 1.9 tons of CO2 per ton of steel produced | |
Yield Point | Higher than steel | |
Higher shear strength | 600-1600 N/mm2 | 200-550 N/mm2 |
Chloride and phosphate resistant | Yes | No |
Conducts radio waves | Yes | No |
Thermal conductivity | 0,25% | 48% to 58% |
Diamagnetic | Yes | No |
Durability | Expected durability: 80 years | According to building regulations |
See also :
![toepassingen-overzicht toepassingen-overzicht](https://repra.nl/wp-content/uploads/2018/08/toepassingen-overzicht.jpg)
![toepassingen-overzicht-1 toepassingen-overzicht-1](https://repra.nl/wp-content/uploads/2018/08/toepassingen-overzicht-1.jpg)
![Afstandhouders Afstandhouders](https://repra.nl/wp-content/uploads/2019/01/afstandhouders-andere-prod.jpg)