Wuxi Dingrong Composite Material Technology Co.Ltd
Wuxi Dingrong Composite Material Technology Co. Ltd We grow with you！
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FRP Core/FRP Rod/FRP strength member for optic cable
We are factory of FRP Core/FRP Rod/FRP strength member for optic cable / supplier in China, offering Pultruded FRP Rod strength member for fiber optical cables.
Specifications: (Round FRP:∮0.4-∮5.0)
| Property | Values |
| Tensile strength (Mpa) | ≥1100 |
| Tensile modulus(Gpa) | ≥50 |
| Flexural strength(Mpa) | ≥1100 |
| Flexural modulus(Gpa) | ≥50 |
| Elongation at break (%) | ≤4 |
| Coefficient of linear thermal
expansion(-30-80℃)(1/℃) | ＜8*10-6 |
| Diameter tolerance (mm) | ±2% |
| Minimum bending radius(mm) | 40*D |
| Density (g/cm3) | 2.05-2.15 |
| High temperature bending test(50D,100℃,120h) | No bur, crack and
break |
| Low temperature bending test(50D,-40℃,120h) | No bur, crack and
break |
| Torsion (±360°/m) | Not disintegrated |
