● Product Name:
PP mesh fiber, PP construction fiber,PP concrete reinforcement fiber
Package:PP bag or woven bag
Length:19mm or customized
Usage:widely used in roads, bridges, underground waterproof project, roofings,walls, pools, basements of the industrial civil construction.
●Instruction of PP mesh fiber
With polypropylene as its raw material , the fiber-mesh is produced by special technology. The products appear net-like structure with many fiber monofilaments connected. When the fiber is put into the concrete , the horizontal structure is fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing. And the fiber monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number (more than 7 million pieces per sqm) of polypropylene fibers.
●PP mesh fiber technology data
|Material||Polypropylene (PP)||Type||Multifilament / Monfilament|
|Color||Nature white, black||Equivalent diameter (μm)||≤100|
|Length（mm）||19 or customized||Elongation at Break（%）||15%-50%|
|Tensile Strength（MPA）||≥350 MPA||Melting point (℃)||160-170℃|
|density(g/cm3)||0.91g/cm30.93g/cm3||Modulus of elasticity（MPA）||≥3500 MPA|