1)Excellent tensile, 2)Binding and shearing strength, 3)Resistance against cracking,high tenacity,impact and fatigue.

This fiber is made from steel wire coated copper,it is mainly used in reactive powder concrete,(in short RPC),it takes the belowed advantage:excellent tensile,binding and shearing strength,resistance against cracking,high tenacity,impact and fatigue.

Technical parameter:

Diameter:0.18----0.30mm

Length:6---20mm

Tensile strength:2800Mpa min.

Fulfilled standard:GJ/T3064-1999,YB/T151-1999,ASTM A820-90

Uasage:Road surface,tunnels,bridges,airport road surface,military engineering etc.

Reinforced Concrete RPC Dedicated Micro Coarted Copper Steel Fiber