Density(g/cm 3 ) | 0.91 | Elastic Modulus (MPa) | >3500 |
Length(mm) | 20,30,54 | Equivalent Dia(mm) | Ø 0.3±0.05 |
Shape | bundle-like and twisted | Break tensile Ratio(%) | 8-15 |
Break Strength(MPa) | ≥ 350 | Resistance to acid,alkali | strong |
· Package:
o Inner: 1.0kg/bag
o Outer: 10kg/boxes
· Loading quantity:
o 20ft GP: 4,000kg
o 40ft HC: 8,000kg
· Features
· This fiber is used to instead of steel fibre for reinforcement to cement concrete.Compared with steel fibre, it has the advantage of easy dispersing and blending, no damage to the mixing equipments, etc.
The rigid polymer fibre is used polypropylene as its raw material, produced the rough surface treatment by special parallel thread extruding & twisting process. It has high break strength, better dispersion and strong combining ability, will be widely used to instead of steel fibre to reinforce the cement concreat and crack- resistant.