1kg Polypropylene pp fiber for cement construction additive anti-crack Fiber Reinforced Concrete FRC

1kg Polypropylene pp fiber for cement construction additive anti-crack for Fiber Reinforced Concrete FRC

***in 1kg pack***

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

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

Code: PP2 (Recommended for Plastering)
Density: 0.91g/cm3
Melting point: 180°C
Tensile Strength: 556Mpa
Amount of Elasticity: 8828Mpa
Length: 18mm
Diameter: 0.0182mm

Code: PP3 (MIXED CUTS 3~50mm) for General use.
Density: 0.91g/cm3
Diameter: 14um
Melting Point: 170°C
Fiber Length (mixed cuts): 3-50mm
Amount of Elasticity: 7000MPa
Tensile Strength: 456MPa
Ignition Points: 280-350
Elongation At Break: 15%
Acid and Alcali Resistance: Strong

Application recommendation: 100grams~¼kg of PP Fiber per sack of cement. or 0.6 to 1.6kg per cubic meter of concrete.

Note: To avoid misuse of different raw materials, please do more testing before using it. We reserve the right to alter our product without prior notice. Thus, we recommend to try small quantity (1pack) first before placing a large quantity orders.