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Product detail:
Polypropylene fiber for Concrete
Table 1: TZ - PF product main technical indicators
Fiber type | Beam web | monofilament | note |
Equivalent diameter | 80μm | 18~60μm |
|
Nominal length | 5~40mm | 3~40mm | According to user's request |
Fracture strength | ≥400MPa | ≥400 MPa |
|
Initial modulus | >3.5×103 MPa | >3.5×103 MPa |
|
Elongation at break | 8~30% | 15~35% |
|
Resistance to acid, alkaline | Very high | Very high |
The main technical performance, product
1, improve the crack resistance of mortar and concrete.
2, improve the permeability resistance of mortar and concrete greatly.
3, improve mortar, concrete resistance to impact, bending and seismic performance.
4, improve wear resistance of mortar and concrete.
5, improve the antifreeze performance of mortar and concrete.
6, strong dispersion, workability.
7, good chemical stability, acid and alkali resistant capability is strong, safe non-toxic, for reinforcement corrosion damage.
8, this product is the physical and chemical performance indexes reached GB/T21120-2007 standard for cement concrete and mortar with synthetic fiber requirements:
