Wuxi Dingrong Composite Material Technology Co.Ltd
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KFRP Aramid Member For Fiber Optical Cables
KFRP Aramid Member For Fiber Optical Cables:
KFRP Strengthen Member For Fiber Optic Cables:
1.Product Specification:
Φ0.40mm Φ0.50mm×Φ0.58mm
Φ0.45mm Φ0.62mm×Φ0.68mm
2. Features:
1) Light weight and high strength: KFRP has the characteristics of low density and high strength. Its ratio of strength and modulus are higher than those of steel wire and GFRP;
2) Low expansion: KFRP has a lower coefficient of thermal expansion than steel wire and GFRP in a wide range of temperature;
3) Impact and break resistance: KFRP has much higher tensile strength (≥1700Mpa). Even it is broken, the remained tensile strength could be 1300Mpa;
4) Good flexibility: KFRP is flexible and easy to be bent. Its minimum bending diameter is 24 times of the diameter of KFRP rod;
5) Good aesthetic and flexible, especially for the indoor layout.
3. KFRP technical performance indicators:
NO.ItemUnitIndex
1
Diameter
Tolerance
Bodymm±0.05
Coating
2Non-circularityBody%≤5.0
Coating
3Minimum Bending Property--
Bending diameter:10D,
surface with no bur, cracks and break
4Tensile StrengthMpa≥1700
5Tensile ModulusGpa≥52
6High temperature bending test (80℃,24h)--
Bending diameter:30D,
surface with no bur, cracks and break
7Low temperature bending test (-40℃,24h)--Surface with no bur, cracks and break