Raw Material : | |
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Acid &Alkali Resistance: | |
Fiber Type : | |
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XRT-PF
xinrui-te
Factory Price PET Polyester Staple Fiber for Asphalt Concrete
-----XRTF-PET
Polyester Staple Fiber Introduction:
Polyester Staple Fiber Specification:
Raw Material | Polyester | Acid &Alkali Resistance | Strong |
Fiber Type
| Multifilament | Flaming point | >560 C.Deg. |
Melting Point(℃) | >240℃ | Density(g/cm3) | 1.36+/-0.04g/cm3 |
Fiber length (mm)
| 6,10,12,15 | Fiber Diameter | 0.02±0.005mm |
Crack elongation
| 30+/-9% | Tensile strength | > 600 MPa |
Polyester Staple Fiber Characteristics:
Properties | Specific Functions |
---|---|
Prevent asphalt concrete cracking | Inhibits crack formation, resists reflective cracking from base cracks, enhancing pavement integrity. |
Improve high-temperature stability | Enhances deformation resistance in heat, reducing rutting/shoving and prolonging service life. |
Enhance low-temperature crack resistance | Improves cold flexibility, reducing shrinkage cracking from temperature drops and freeze-thaw damage. |
Improve peel resistance | Strengthens asphalt-aggregate adhesion, reducing film stripping from water/loads to enhance durability. |
Enhance fatigue resistance | Distributes stress, delays fatigue crack initiation/propagation, improving cyclic load capacity. |
Improve water stability | Reduces water erosion, minimizing raveling/pothole risks and enhancing water resistance. |
Polyester staple fiber application:
1.New asphalt concrete pavement: Applied in new road construction to enhance pavement performance by improving
durability and load resistance.
2.Old pavement overlay: Used as a renovation layer to inhibit reflective cracks and strengthen structural stability in
aged asphalt surfaces.
3.Low-temperature crack resistance: Enhances asphalt concrete’s ability to withstand cold-induced shrinkage,
reducing cracking risks in frigid environments.
4.Pavement defect repair: Fixes cracks, potholes, and flaws, boosting the durability and load-bearing capacity of
repaired sections.
5.Bridge deck asphalt: Installed on bridge surfaces to strengthen fatigue and water damage resistance, ensuring long-
term structural integrity.
6.High-strength concrete reinforcement: Added to fine aggregates to improve crack resistance and structural
wholeness in high- performance concrete.
PACKING: 1.0kg / small bag, 20 or 25kgs a plastic woven bag, about 12mts/1x20`gp
Also can be made as per customer`s request
Factory Price PET Polyester Staple Fiber for Asphalt Concrete
-----XRTF-PET
Polyester Staple Fiber Introduction:
Polyester Staple Fiber Specification:
Raw Material | Polyester | Acid &Alkali Resistance | Strong |
Fiber Type
| Multifilament | Flaming point | >560 C.Deg. |
Melting Point(℃) | >240℃ | Density(g/cm3) | 1.36+/-0.04g/cm3 |
Fiber length (mm)
| 6,10,12,15 | Fiber Diameter | 0.02±0.005mm |
Crack elongation
| 30+/-9% | Tensile strength | > 600 MPa |
Polyester Staple Fiber Characteristics:
Properties | Specific Functions |
---|---|
Prevent asphalt concrete cracking | Inhibits crack formation, resists reflective cracking from base cracks, enhancing pavement integrity. |
Improve high-temperature stability | Enhances deformation resistance in heat, reducing rutting/shoving and prolonging service life. |
Enhance low-temperature crack resistance | Improves cold flexibility, reducing shrinkage cracking from temperature drops and freeze-thaw damage. |
Improve peel resistance | Strengthens asphalt-aggregate adhesion, reducing film stripping from water/loads to enhance durability. |
Enhance fatigue resistance | Distributes stress, delays fatigue crack initiation/propagation, improving cyclic load capacity. |
Improve water stability | Reduces water erosion, minimizing raveling/pothole risks and enhancing water resistance. |
Polyester staple fiber application:
1.New asphalt concrete pavement: Applied in new road construction to enhance pavement performance by improving
durability and load resistance.
2.Old pavement overlay: Used as a renovation layer to inhibit reflective cracks and strengthen structural stability in
aged asphalt surfaces.
3.Low-temperature crack resistance: Enhances asphalt concrete’s ability to withstand cold-induced shrinkage,
reducing cracking risks in frigid environments.
4.Pavement defect repair: Fixes cracks, potholes, and flaws, boosting the durability and load-bearing capacity of
repaired sections.
5.Bridge deck asphalt: Installed on bridge surfaces to strengthen fatigue and water damage resistance, ensuring long-
term structural integrity.
6.High-strength concrete reinforcement: Added to fine aggregates to improve crack resistance and structural
wholeness in high- performance concrete.
PACKING: 1.0kg / small bag, 20 or 25kgs a plastic woven bag, about 12mts/1x20`gp
Also can be made as per customer`s request
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