SynProf – FRP Profiles Fibre Glass Reinforced Profiles (FRP)
FRP profiles are manufactured via endless pultrusion and are based on an unsaturated polyester resin reinforced with approx. 65 % fibre glass.
FRP profiles have excellent properties:
- high mechanical resistance
- good heat and cold resistance
- high impact strength
- high damping against mechanical vibrations
- good chemical resistance
Application
FRP profiles are generally used, e.g., as slot closures in electric machines and other electronic sectors. They provide exceptional advantages in applications with high thermal and mechanical stress.
Delivery forms
Standard length 1 m, bundle contains 100 pieces
Dimensions in mm
3.0 x 2.0 6.0 x 3.0
3.0 x 3.0 7.0 x 2.0
4.0 x 2.0 7.0 x 3.0
4.0 x 3.0 7.0 x 4.0
5.0 x 2.0 7.0 x 5.0
5.0 x 3.0 8.0 x 3.0
5.0 x 4.0 8.0 x 4.0
6.0 x 2.0
Technical data
Thermal
| Property | Unit of measure | Values |
|---|---|---|
| Thermal conductivity | W/m*K | 0.3 |
| Coefficient of thermal expansion | 15 - 25 x 10^16 /k | |
| Thermal class | H |
Electrical
| Property | Unit of measure | Values |
|---|---|---|
| Dielectric constant (50 Hz) | < 5 | |
| Creep resistance | CTI 600 | |
| Dielectric strength | kV/mm | 5-10 |
Mechanical
| Property | Unit of measure | Values |
|---|---|---|
| Bending strength longitudinal | MPa | 350-800 |
| Bending strength transversal | MPa | 35-110 |
| Tensile strength longitudinal | MPa | 200-450 |
| Tensile strength transversal | MPa | 30-90 |
| Compressive strength, transversal | % | 100-300 |