acrylic carbonized
Polyacrylonitrile fiber, also known as acrylic fiber or PAN fiber, it has higher elastic modulus, tensile strength and anti-UV properties,anti-high temperature and cold performance than polypropylene fiber, As cement concrete and asphalt concrete ribs, it can significantly increase the concrete tensile strength, anti-fatigue strength and anti-flexural strength, significantly improving the crack resistance of concrete at early age. Used in the asphalt significantly improve asphalt adhesion, high temperature stability, fatigue durability and low temperature cracking and to prevent reflection cracks, effectively improve the tensile, shear, compressive and impact strength. The true role and prospects for the use of polyacrylonitrile fibers in concrete has been the engineering sector awareness and acceptance

Range of applications

Applied to cement concrete
1, Precast concrete panels, components and other cement products
2, cement concrete road, pavement, bridge decks, airport runways
3, ports, deep-water pier, bridge, and cold regions engineering
4, the road crash retaining wall, impact baffles
5, reservoirs, swimming pools, corruption pool, sewage treatment pond
6, water conservancy and hydropower project in CFRD
7,Waterproofing of the basement side wall, floor, roof, roof slab and other structural
8, injection, pumping concrete

Used in asphalt concrete
1, the new asphalt pavement surface
2, Old Asphalt Pavement Overlay
3, pavement repair
4, the pavement cold patch, pouring
5, steel bridge deck pavement