FRP strength member for optic cable Product Specification: 0.40-5.00mm(Diameter) Product length for delivery: Diameter(0.40-3.00mm) Standard Length for delivery≥25km; Diameter(3.20-5.00mm) Standard Length for delivery≥12.5km; For nonstandard diameter and length, we could produce it as clients' requirements. Product Features: 1) not sensitive to the lightning strike, applied to the areas which are common with frequent lightning and rain; 2) Not obstructed by induced current and can be installed close to the power unit and device; 3) No harmful gas that would affect the optical transmission indicators; 4) Has the characteristics of high tensile and light weight; 5) bullet-proof, ant-proof and anti-tooth proof FRP Technical Performance Indicators: No Inspection item Unit Standard and requirement Result Status 1 Appearance — No color variation No crack and burrs No color variation No crack and burrs Approved 2 Diameter tolerances % ±2 +1 Approved 3 Tensile strength MPa >=1100 Loaded speed:5mm/min 1210 Approved 4 Tensile elastic modules GPa >=50 Loaded speed:5mm/min 54 Approved 5 Tensile elongation (break) % <=4 Loaded speed:5mm/min 2 Approved 6 Flexural strength MPa >=1100 Loaded speed:5mm/min 1200 Approved 7 Flexural elastic modules GPa >=50 Loaded speed:5mm/min 54 Approved 8 Min flexural radius — 40D, 20±5℃ No burrs, No crack, No bend, Recoverable No burrs, No crack, No bend, Recoverable Approved 9 High temperature flexural properties — 50D, 100±1℃, 120h No burrs, No crack, No bend, Recoverable No burrs, No crack, No bend, Recoverable Approved