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20mm~70mm Length Polypropylene Macro Fiber for Concrete

100% new polypropylene

0.6~0.8mm diameter

20~70mm length

Polypropylene macro fiber for concrete

More than 500Mpa tensile strength

Good dispersion in concrete

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Product Details

20mm~70mm Length Polypropylene Macro Fiber for Concrete

20mm~70mm Length Polypropylene Macro Fiber for Concrete .jpg

Polypropylene fibers are lightweight, have good corrosion resistance, and are widely used in textiles, building materials, insulation materials, and so on.

20mm-70mm Polypropylene Macro Fiber for concrete.jpg

Polypropylene fibers are used as building materials. Adding polypropylene fibers to concrete can enhance its fracture strength and impact resistance, and extend the service life of concrete.

Polypropylene fibers can also be used in gypsum to enhance its wear resistance and breathability.

20mm-70mm polypropylene macro fiber for concrete.jpg

（g/cm^3）Density	0.91-0.92
（mm）Length	20~60
Color	Black or white
Shape	Curved, waved, embossed
（MPa)Tensile Strength	≥500
Elastic Modulus(MPa)	≥4000
（mm）Diameter	0.8~1.3mm
（%）Crack Elongation	>15
Melting Point	160-170℃
Resistance Acid alkali	strong