Tasuns Composite Technology Co., Ltd
Tasuns Composite Technology Co., Ltd -One stop supply chain for composite material
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How does Fiberglass Rod produced?
The pultrusion process is a method for continuously producing composite profiles by impregnating the crepe-free glass fiber rovings and other continuous reinforcing materials, polyester surface felts, etc., and then maintaining the shape of the cross-section. And it is continuously discharged after molding in the mold, thereby forming an automated production process of the pultrusion product.
Glass fiber rods, also named fiberglass stake, fiberglass stick, FRP rod, FRP stick, FRP stake, which are manufactured by pultrusion craft with high quality glass fiber and resin as well as some additives. Fiberglass rods has exceptional advantages compared to metals, wood and other materials.
| No. | Testing items | Unit | Testing results |
| 1 | Density | g/cm3 | 1.8-1.9 |
| 2 | Hydroscopicity | % | 0.37 |
| 3 | Flexural strength (perpendicular to fiberglass direction) | MPa | 705 |
| 4 | Flexural modulus (perpendicular to fiberglass direction) | MPa | 2.3×10000 |
| 5 | Tensile strength (Parallel to fiberglass direction) | MPa | 581 |
| 6 | Electric strength (perpendicular to fiberglass direction) | MV/m | 4.2 |
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