2019 new product chopped fiber price Concrete Reinforcement continuous roving basalt fiber
Polypropylene Fiber Technique Parameters |
|||
Fiber type |
bundled monofilament |
Tensile strength |
≥ 910Mpa |
Equivalent diameter |
15μm (±5) |
Specific gravity |
≥1.18g/cm3 |
color |
white / light yellow |
Modulus of elasticity |
≥17100MPa |
Length |
6mm,10mm,12mm,18mm |
Elongation at break |
≥15% |
Safety |
non-toxic materials |
Heat resistance stability |
good |
Melting point |
≥220°C |
Alkali resistance |
the retention of tensile strength is not less than 99% |
2019 n
ew
product chopped fiber price Concrete Reinforcement continuous roving basalt fiber