Sell PP Fiber for concrete

Appearance: white monofilament or net-like shape
Density (g/cm3): 0.91 ±0.01
Acid & Alkali resistance: Strong
Tensile Strength (Mpa): 560 Min
Elastic Modulus (Mpa): 3500 Min
Crack Elongation (%): 10 Min
Electrical Conduction: Low
Hot Conduction: Low
Water Absorbency: No
Melting Point (Deg. C): 160-180

Specification:
Material: 100% polypropylene
Equivalent diameter: 15-40μm
Length: 3-50mm or tailored cut
Cross-section shape: round, ellipse or rectangular

Benefits & Usage of polypropylene fiber:
Good dispersion, no fascicles, strong toughness and strength.
Improve concrete crack resistance, used in concrete road, bridge, airport, highway, grade level.
Improve permeability of concrete, used in walls of tunnel, mines, reservoir, and other water-proofing project.
Improve durability of concrete and aging resistance.
Improve the impact, folding resistance, fatigue resistance, and seismetic resistance.
Improve the fire performance of concrete.