TB Macro PP Fiber for Cement Concrete - TB-Wave-25T

TB-Macro-PP-Fiber is made of polypropylene 100%, it is a kind of substitute product of steel fiber, also has some specialties of the thin fiber. Compared with steel fiber, it has the special features of anti-corrosion, anti-dispersion ,anti-operation, no damage to the mixing equipment, etc

It can take place of steel fiber for cement concrete, to improve capability of crisp, low-tensile strength, ow-elongation ultimate of concrete instead of anti-stretch, anti-bending, anti-fatigue, high-tenacity and so on, so it got wide application in the construction, roads, bridges, hydraulic engineering and other engineering fields

Physicochemical Properties

Regular Spec: TB-Wave-Fiber-25T

Note: The range of length 3-50mm, and according to your demand

Function

Decrease the danger from crack of concrete; increase the intensity of anti-stretch, anti-bending, anti-breaking of the concrete

Decrease the breakage when earthquake or other terrible natural disasters happen

Decrease the inner fatal defect of concrete; increase the anti-infiltration performance of concrete

Protect the steel bar from corroding; increase the durability of concrete structure

Increase the abrasive resistance of concrete

No abrasion to the mixing equipment

Prevent damage to tires

Application

For culverts support, natural terrain revetment and other support engineering, owe to its high anti-bending and tensile strength

For the impounding reservoirs, low pressure-water pipes and the anti-infiltration of the basements, because of its high performance of anti-crack

For the position of high-speech running water, e.g., the spillways and sluice boards of the 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 the steel fiber

For bearing the live load, such as bridges of the highway, railways and other engineering, because its high performance of fracture toughness, anti-stretch, anti-fatigue etc

Compare with the Steel Fiber in Economy

TB-Macro-PP-Fiber is made according to function of steel fiber. Its shape of cross section and specific surface area are similar to steel fiber, so when compare the economy of two kind of material, we could suppose that they have the same specific surface area and the proportion of reinforced anti-crack tendon is 0.95kg/cm³, the proportion of steel is 7.8g/cm³, under the condition of same adding volume, the weight of steel fiber is 8.0 times of the anti-crack tendons, so it is clear that use anti-crack tendon can reduce the cost quite a lot than use steel fiber.