PP fiber for concrete  Polypropylene Fibre Mesh( PP Fibre Mesh )

PROPERTIES: 

With polypropylene as its raw material, this fibre was produced by special technology. The products appear net-like in structure with many fibre monofilaments connected. When the fibre is put into the concrete, the horizontal structure in fibre monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fibre monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibres (more than 7 million pieces per sqm).

APPLICATIONS:

Reinforced Functions to concrete: compared with steel fibre, full-dispersed polypropylene fibre has advantages in its thinness, large amount, non-water absorbency, strong acid & alkali resistance and similar elastic modulus with that of concrete. The reinforced functions run as follow:

Brief Specification:

Density (g/cm³)              0.91                      Elastic Modulas (MPa)        >3500
Length (mm)                   6,10,15,20,25,30    Equivalent Diameter m)     100
Shape                          Beam-like Net           Crack Elongation (%)        ≥10
Acid & Alkali Resistance Strong                        Water-Absorbency          No
Tensile Strength (MPa)     346-560                    Melting Point (°)        160—170

Packing and shipping

PACKING:  normal packing is 1kgs or 5kgs per plastic bag, and 10kgs in a carton or to custom