Auronfiber PPM450 is one type of Macro Synthetic Polypropylene fibers, its waved shape and rough surface has benefits the bond capacity with concrete.The product has both the function of steel fibers and the advantages of synthetic fibers, mainly used to replace welded metal grids and steel fibers in concrete panel structures. The macro synthetic polypropylene fiber PPM450 reinforced concrete has Anti aging, anti wind erosion, acid and alkali resistance, anti magnetic and anti rust... It plays a more three-dimensional role in reinforcing and bridging. And it is easy to construct and does not cause damage to the equipment.
Technical Data
Material ----------------------- Raw polypropylene
Color --------------------------- Transparent
Type ---------------------------- monofilament
Shape -------------------------- Waved
Specify gravity --------------- 0.91g/cm3
Diameter ---------------------- 0.9mm
Length ------------------------- Graded 24mm(0.94”), 47mm(1.85”)&54mm(2.13”)
Elastic Modulus ------------- 5.0-5.5Gpa
Tensile strength ------------- 450-480Mpa
Elongation --------------- ---- 18-26%
Melting Point ---------------- 167-172℃
Alkali resistance ------------- Excellent
Advantage
1.Effectively reduce the risk of concrete cracks and improve the tensile, flexural and flexural strength of concrete
2.It can reduce damage in case of earthquake and other severe natural disasters
3.Reduce the fatal defects inside the concrete and improve the impermeability of the concrete
4.Protect the reinforcement from corrosion and improve the durability of concrete structure
5. Increase the wear resistance of concrete
6.Easy to be used and can put into mixer directly.
Application
PPM450 Macro Synthetic Polypropylene fibers can be used for highway pavement, bridge deck, airport pavement, apron, dock yard pavement, panel rockfill dam panel, industrial building floor, warehouse floor, etc
Packing : 5-15kg/woven bag .
