Polypropylene fiber (PP fiber),with polypropylene as its raw material, this fiber is produced by special
technology. It is produced by direct spinning with polymer as the raw material. High tenacity, few defect,
good crimping performance, moderate OPU, low hot air shrinkage, good spin ability, soft and smooth
hand feeling, high standards of fiber resultant yarn quality, low yarn irregularity and wide applications
With high modulus and tenacity, low elongation, bright color and good spinnability
Main usage: for spinning, non-woven, spunlace, sewing thread, carpet thread, etc.
Tensile strength:more than 500mpa
It can used in concrete road ,bridge, airport road, construction additives
|Shap||net-like structure or monofilaments||Crack Elongation(%)||>10|
|Acid & Alkali Resistance||Strong||Water-Absorbency||NO|
|Tensile Strength(MPa)||≥560||Melting Point||160-180|
|Electrical Conduction||Low||Hot Conduction||Low|
1.Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance.
2.The walls of tunnels, mines, roofs and reservoir projects with special construction