High modulus pp fibre
Product description :
PP fiber for concrete – Polypropylene Fiber Mesh( PP Fiber 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 custome
