|
| MOQ: | 1000 Square Meters |
| Price: | USD 15 Square Meter |
| Standard Packaging: | Barrel / Pallet / Bag |
| Delivery Period: | 7 work days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 10000 Square Meter Per Week |
Advantages of Full PU Running Track
1. All weather suitable: there is no condition to weather and temperature ranged, it still can devote to use after heavy rain.
2. High flexible, cushion and shock absorb: due to Multi-layer system and Rubber granules, the flooring was soft and flexible, which can do an favor for athletes' performance and prevent from injury at the same time.
3. Anti-nail: it won't destroy by the spikes or start running frame even at the starting point of 100-meter.
4. Flatness: special machine for installation, you can adjust the machine make the thickness correspond to clients required.
5. Weather resistance: it won't fade,pulverized or intenerated by ultraviolet radiation, Ozone and the pollution of acid rain, which can keep the fresh color for a long time.
6. Pressing: it can rebound after the heavy equipment.
7. Viscosity: special construction disposal , it ahs the strong Viscosity, which can prevent the ascend of water, no pickle,separating, etc.
Base: The base layer is typically made of asphalt or concrete and provides a stable foundation for the track.
Binder: A binder layer is applied on top of the base layer to help bond the subsequent layers together.
Cushion: The cushion layer is made of a resilient material such as SBR (styrene-butadiene rubber) or EPDM (ethylene propylene diene monomer) and provides shock absorption and energy return for the athletes.
Wear layer: The wear layer is the topmost layer of the track and is made of polyurethane. It provides a smooth and durable surface for athletes to run on.
|
Serial number
|
Test project
|
Standard requirements |
CN-S05F | CN-S05T | CN-S05H | CN-S05Z | Judge | |||
| 1 |
Shock absorption rate,%
|
30-50 | 38.9 | 39.2 | 39.3 | 40.1 | Qualified | |||
| 2 | Vertical deformation,mm | 0.6-2.5 | 1.74 | 2.02 | 2.40 | 2.4 | Qualified | |||
| 3 |
Anti-slide value,BPN20℃≥
|
47 | 57 | 57 | 56 | 57 | Qualified | |||
|
4 |
Tensile strength,Mpa ≥ | 0.5/0.4 permeable type | 0.8 | 0.4 | 0.62 | 0.51 | Qualified | |||
| 5 | Tensile elongation,% ≥ | 40 | 76.7 | 46 | 54.3 | 52.8 | Qualified | |||
| 6 | Flame retardant level | / | / | / | / | / | Qualified | |||
| 7 | Thickness,mm | Qualified | ||||||||
Quality requirements for runway foundation
Plastic runway construction is based on asphalt or cement, and the basic practice is roughly the same as road construction. The foundation surface requires good flatness, so as to ensure the consistency of the thickness of the plastic surface layer. The quality requirements for the plastic runway foundation are as follows.
(1) Slope: transverse < 1% (curve 8%, straight 5%, semi-circle 5%), longitudinal < 1%, jump area less than 0.4%, the surface should be smooth, smooth drainage.
(2) flatness: flatness qualified rate of more than 95%, 3 meters straightedge measurement error is not more than 3㎜
(3) Positioning: In order to accurately construct and draw lines, the four semi-circular tangents and two circular centers of the runway site should be firmly and distinctly marked.
(4) Drainage: The drainage system must remove water two hours after a heavy rain. In frozen areas, it is better to add a buffer layer of geotextile between asphalt layer and gravel layer. Special waterproofing should be done along the foundation of the drain trench.
(5) Strength and stability: the foundation should have a certain strength and stability, the surface is uniform and solid, smooth without cracks, no rotten edge pile squeezing, no pockmarked surface, smooth joints without obvious height difference. The cushion is compacted with a density of more than 95%. After being pressed by a medium roller, there are no significant tire marks and loose float soil.
|
|
| MOQ: | 1000 Square Meters |
| Price: | USD 15 Square Meter |
| Standard Packaging: | Barrel / Pallet / Bag |
| Delivery Period: | 7 work days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 10000 Square Meter Per Week |
Advantages of Full PU Running Track
1. All weather suitable: there is no condition to weather and temperature ranged, it still can devote to use after heavy rain.
2. High flexible, cushion and shock absorb: due to Multi-layer system and Rubber granules, the flooring was soft and flexible, which can do an favor for athletes' performance and prevent from injury at the same time.
3. Anti-nail: it won't destroy by the spikes or start running frame even at the starting point of 100-meter.
4. Flatness: special machine for installation, you can adjust the machine make the thickness correspond to clients required.
5. Weather resistance: it won't fade,pulverized or intenerated by ultraviolet radiation, Ozone and the pollution of acid rain, which can keep the fresh color for a long time.
6. Pressing: it can rebound after the heavy equipment.
7. Viscosity: special construction disposal , it ahs the strong Viscosity, which can prevent the ascend of water, no pickle,separating, etc.
Base: The base layer is typically made of asphalt or concrete and provides a stable foundation for the track.
Binder: A binder layer is applied on top of the base layer to help bond the subsequent layers together.
Cushion: The cushion layer is made of a resilient material such as SBR (styrene-butadiene rubber) or EPDM (ethylene propylene diene monomer) and provides shock absorption and energy return for the athletes.
Wear layer: The wear layer is the topmost layer of the track and is made of polyurethane. It provides a smooth and durable surface for athletes to run on.
|
Serial number
|
Test project
|
Standard requirements |
CN-S05F | CN-S05T | CN-S05H | CN-S05Z | Judge | |||
| 1 |
Shock absorption rate,%
|
30-50 | 38.9 | 39.2 | 39.3 | 40.1 | Qualified | |||
| 2 | Vertical deformation,mm | 0.6-2.5 | 1.74 | 2.02 | 2.40 | 2.4 | Qualified | |||
| 3 |
Anti-slide value,BPN20℃≥
|
47 | 57 | 57 | 56 | 57 | Qualified | |||
|
4 |
Tensile strength,Mpa ≥ | 0.5/0.4 permeable type | 0.8 | 0.4 | 0.62 | 0.51 | Qualified | |||
| 5 | Tensile elongation,% ≥ | 40 | 76.7 | 46 | 54.3 | 52.8 | Qualified | |||
| 6 | Flame retardant level | / | / | / | / | / | Qualified | |||
| 7 | Thickness,mm | Qualified | ||||||||
Quality requirements for runway foundation
Plastic runway construction is based on asphalt or cement, and the basic practice is roughly the same as road construction. The foundation surface requires good flatness, so as to ensure the consistency of the thickness of the plastic surface layer. The quality requirements for the plastic runway foundation are as follows.
(1) Slope: transverse < 1% (curve 8%, straight 5%, semi-circle 5%), longitudinal < 1%, jump area less than 0.4%, the surface should be smooth, smooth drainage.
(2) flatness: flatness qualified rate of more than 95%, 3 meters straightedge measurement error is not more than 3㎜
(3) Positioning: In order to accurately construct and draw lines, the four semi-circular tangents and two circular centers of the runway site should be firmly and distinctly marked.
(4) Drainage: The drainage system must remove water two hours after a heavy rain. In frozen areas, it is better to add a buffer layer of geotextile between asphalt layer and gravel layer. Special waterproofing should be done along the foundation of the drain trench.
(5) Strength and stability: the foundation should have a certain strength and stability, the surface is uniform and solid, smooth without cracks, no rotten edge pile squeezing, no pockmarked surface, smooth joints without obvious height difference. The cushion is compacted with a density of more than 95%. After being pressed by a medium roller, there are no significant tire marks and loose float soil.
