China polypropylene fiber for concrete and cement

Application
Projects like concrete road,bridge,airport road and factory floor which strictly require cracking resistance.
The walls of tunnels,mines,roofs and reservoir projects with special construction, river courses and dams, and so on.
Storage
It should be stored in a cool and dry place and avoid humidity.
Package
in 20kg or 24kg pp woven bag with separate inner bag,or on clients' requiement
Product Specifications:
Density(g/cm3) :0.91+ 0.01
Shape: Net-like structure or monofilaments
Acid& Alkali resistance :Strong
Tensile Strength (MPa) :>560
Electrical conduction :low
Elastic modulas (MPa): >3500
Crack elongation (%) :>10
Water absorbency :No
Melting point(°C) :160-180
Hot conduction :low

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