Product description
Features:
- Advanced production techniques with all materials of superior grade all imported
- Add some short polyester fiber into mortar and concrete, it can effectively improve the cracking resistance, impermeability, endurance, freeze-thraw of motar and concrete
- Improve motea and concrete toughness, fatigue resistance, abrasion resistance
- Good dispersibility, good endurance to acid, the chemical and electrochemistry corrosion
- The length of polyester short fiber can be produced according to the need.
Appearance: short fiber
Quality indicators:
- Thickness of single fiber: 0.67-5D
- Breaking strength: ≥5.5CN/dtex
- Elongation at break: 20%
- Fiber length: 3-18mm
- Density: 1.21±0.04g/cm3
- Melting point: 260℃±2
- Anti-temperature: keep stable under 100-110°C for 2 hours
- Anti-acid: keep insoluble on 50% sulfuric acid for 30 minutes
- Dispersibility: purity, no curve, no viscosity
Packing: the outer packing is plastic weaving bag, inner packing is plastic bag, net weight of 25kg per bag, or customized
Advanced production techniques with all materials of superior grade all imported
Add some short polyester fiber into mortar and concrete, it can effectively improve the cracking resistance, impermeability, endurance, freeze-thraw of motar and concrete
Improve motea and concrete toughness, fatigue resistance, abrasion resistance
Good dispersibility, good endurance to acid, the chemical and electrochemistry corrosion
The length of polyester short fiber can be produced according to the need.
Thickness of single fiber: 0.67-5D
Breaking strength: ≥5.5CN/dtex
Elongation at break: 20%
Fiber length: 3-18mm
Density: 1.21±0.04g/cm3
Melting point: 260℃±2
Anti-temperature: keep stable under 100-110°C for 2 hours
Anti-acid: keep insoluble on 50% sulfuric acid for 30 minutes
Dispersibility: purity, no curve, no viscosity