acid and alkali resistance,erosion resistance,aging resistance,large strength,stable size Applied in road,railway,landfill, etc

PP Engineering Fiber

With polypropylene as its raw material, this fiber is produced by special technology. The products

are generally divided into net-like structure fibers and monofilament fiber.

Properties of PP Engineering Fiber

Density(g/cm3)	0.91±0.01	Elastic Modulus (MPa)	>3500
Shape	Net-like structure or monofilaments	Crack Elongation(%)	>10
Acid &Alkali Resistance	Strong	Water-Absorbency	No
Tensile Strength(MPa)	≥560	Melting Point(°C)	160~180
Electrical Conduction	low	Hot Conduction	low

Polyester Engineering Fiber

Polyester engineering fiber has the characteristics of high tensile strength, good heat-resistance

and strong adsorbability with the asphalt, so it is an effective new material to prevent cracking

of asphalt layer.

Properties of Polyester Engineering Fiber

Raw material	Polyester	Density(g/cm3)	1.36±0.04
Shape	monofilament	Crack Elongation(%)	≥12
Tensile Strength(MPa)	≥600	Melting Point(°C)	260
Fiber diameter	0.02±0.005mm	Hot Conduction	low

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staple fiber non-woven geotextile