High Quality Concrete PP Fiber, 100% Polypropylene PP Fibers For Concrete Usage, PP Monofilament Fiber Factory Price

High quality concrete PP fiber, 100% polypropylene PP fibers for concrete usage, PP monofilament fiber factory price Product Description PP fiber is mainly used in cement paint and plaster With the rapid development of domestic economy and urban construction and enlarged scale of industrial and civil construction, the requirement to the technical disposal of building surfaces is much higher than before. On the basis of improving body's engineering design and constructing quality.     Specifications  PP fiber Fiber type      Filament Density 0.91g/cm 3 Linear density 14.5-18.9dtex Melting point 165-175ºC  Breaking strength ≥ 300MPa burning point 590ºC Elongation at break 15%-20% Length 6\9,12 ,15 ,19mm Modulus of elasticity ≥ 3500MPa Acid and alkali Strong Application  Aerodrome, Public Utilities, Road and Bridge Concrete Structure Field , Sculpture , light wallboard Construction Cracking Resistance Mortar Construction Wall Putty Mortar