Shortcut Polyester Fiber (PE Fiber) For Concrete Reinforcement
Shortcut fiber of polyester fiber
Polyester Fiber (PET Fiber) is made from 100% virgin PET Chips, after extruding from different mould and technology, we can get it to be monofilament form, it is mainly used to reinforce bitumen concrete..
Feature & Function:
1. Prevent early crack of concrete and effectively resist reflection crack
2. Prolong the life span
3. Increase the crack-resistance in low temperature
4. Increase the fatigue-resistance
5. Improve the flexibility, seepage-resistance, and stability in water
6. Improve the stability in high temperature
7. It can be used in hot-mixing bitumen concrete projects and reinforced crack-resistance for high-tensile concrete.
Suitable Project
2. Recovery of old bitumen road layer.
4. Defect maintenance of road surface.
5. Reinforced crack-resistance of fine aggregate high-tensile concrete project.
Dosage
1. Applied for High-grade Road ,
Transportation day & night, added amount (kg/per ton bitumen mixture)
<3200-------------------------1.2
3200-85000----------------2.3
>85000-----------------------3.5
Note: If there are more heavy vehicles, the added amount should be improved.
2. Applied for Paving Bridge
Wear layer 3.5kgs / ton bitumen mixture
Air membrane layer 2.3kgs/one ton bitumen mixture
Specification:
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