PP-Wave-Fiber
Specification
| Material Form | polypropylene | Type | waviness |
| Color | white,black | Identical Diameter （mm） | 1.0±0.1 |
| Length（mm） | 30±2;40±2;50±2 | Tensile Strength（MPa） | ≥350 |
Note: The range of length is 3-50mm, and according to your demand.
Function
Decrease crack of the concrete; increase intensity of anti-stretch, anti-bending, anti-breaking of the concrete.
Decrease breakage when earthquake or other terrible natural disasters happen.
Decrease inner fatal defect of the concrete; increase anti-infiltration performance of the concrete.
Protect the steel bar from corroding; increase durability of the concrete structure.
Increase abrasive resistance of the concrete.
No abrasion to the mixing equipment.
Prevent damage to the tires.
Application
For culverts support, natural terrain revetment and other support engineering, owe to its high anti-bending and tensile strength.
For impounding reservoirs, low pressure-water pipes and anti-infiltration of the basements, because of its high performance of anti-crack.
For the position of high-speed running water, e.g., the spillways and sluice boards of Hydraulic and Hydro-Power Engineering, because of its high performance of anti-impact and anti-abrasion.
Better for the concrete engineering in the condition of being corroded by the seawater, because it is made of synthetic resin with the specialty of steel fiber.
For bearing the live load, such as the highway bridges, railways and other engineering, because its high performance of fracture toughness, anti-stretch, anti-fatigue etc.
