Painting Surface Treament Solid fiberglass rod
Solid fiberglass rod is thermosetting plastic products combining the reinforced material
of glass fiber roving, fiberglass mat and polyeste with resin , comparing with metal profiles , there
are good features: 1. High strength.2. Low deformation rate.3. high HDT.4. Low Hydroscopicity.5. low
thermal insulation coefficient. 6. Anti-corrosion.7. Anti-aging, insulation, anti-theft.
Pultrusion GRP/FRP pultrusion profile protores compare with other material's
| Physical Properties | GRP pultrusion profile | steel | Auminium | Rigid PVC |
| Density: | 1.83g/cm3 | 7.8g/cm3 | 2.7g/cm3 | 1.4g/cm3 |
| Tensile Strength: | 548 MPa | 340-500MPa | 70-280MPa | 39-63MPa |
| Flexural modulus of eslasticity | 31800MPa | 210000 MPa | 70000MPa | 2500-4200MPa |
| Flexural strength: | 101 MPa | 340-450MPa | 70-280MPa | 56-105 MPa |
| Flexural modulus: | 3860 MPa | 210000MPa | 7000MPa | 2500-4200MPa |
| Compression strength: | 455 MPa | 450MPa | ------- | 63-77MPa |
| Shear strength: | 33.7MPa | 380MPa | 70-90MPa |
Also you can choose diferent fiberglass and resins mixed , they let you surpprise
GRP Profiles are made by many shapes:
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