5kg Polypropylene PP microfiber for Gypsum/Plaster of Paris/Resin/Concrete cement Anti-Crack mix

5kg Polypropylene PP microfiber for Gypsum/Plaster of Paris/Resin/Concrete cement Anti-Crack mix

polypropylene (pp) fiber  is a kind of bundle monofilament fiber made from high quality polypropylene by special technology. It has excellent dispersibility in concrete and bonding force with cement body. It has obvious advantages of crack prevention, impermeability enhancement, freezing resistance and impact resistance.
It has strong alkali resistance and is not corroded by hydration products of various alkaline base materials; it has good dispersibility, non-cohesion and non-bundle, which ensures the uniform distribution of fibers in the base materials; it has high toughness and strength, and is not easy to bend into balls in mixing and stirring.
PRIMARY APPLICATIONS
• Precast
• Hazardous material storage
• Septic tanks
• Stucco
• Agricultural products
• Tanks and storage
• Marine products
• Walls
• Shotcrete
• Gypsum

Code: PP1
Density: 1.29g/cm³
Melting point: 255⁰C
Tensile strength: 1650MPa
Elasticity: 32.5GPa
Length: 12mm
Diameter: 13um