Polypropylene Concrete Rein-forced Fibre

Polypropylene Concrete Rein-forced Fibre

polypropylene concrete reinforced fibre Used as secondary reinforcement, polypropylene fibers help raeduce shrinkage and control cracking. To use these fibers, concrete mix design does not have to be altered, and no special equipment or slump modifications are required, even for pumping or...
Chat Now

Product Details

polypropylene concrete reinforced fibre



Used as secondary reinforcement, polypropylene fibers help raeduce shrinkage and control cracking. To use these fibers, concrete mix design does not have to be altered, and no special equipment or slump modifications are required, even for pumping or shotcreting. Only two things must be determined: how much fiber to add and what length of fiber to use. Polypropylene fibers are manufactured in small bundles. During the mixing operation, the movement of aggregate shears these bundles into smaller bundles and individual fibers. If the jobsite is more than a 30-minute drive, the fibers should be added at the site.


Product NameConcrete Reinforcing Fiber
Material100%PP or PE
Diameter0.10MM-2.00MM
Cut Length3MM-120MM
Tensile Strength≥500mpa
Density0.91g/cm3
Elongation at Break30%-40%
Melting Point170°C
Egnition590°C
Oil PointLower than 1%
HygroscopicNO
Packing20kg/bag, according to your request


Functions

1.Resist to shrink & crack

2. Increase seepage resistance

3. Increase friction resistance

4. Increase freezing & thawing resistance 

5. Improve tendons protection   

6. Replace steel net (using in plastering) 

7. Prevent mortar split and crackle expansion

8. Increase impact resistance and peeling resistance   


NTEC is one of the largest and leading polypropylene concrete rein-forced fibre manufacturers and suppliers in China. With about 15 years' experience in manufacturing and exporting products, you can rest assured to buy cheap polypropylene concrete rein-forced fibre at low price with us.

Inquiry