13mm Thickness PU Athletic Running Track of various types to meet client's different requirements.
The bottom layer is the combination of one component glue combine and SBR, it's environmentally friendly and permeable.
At high temperatures, the steam generated by the foundation, will soon dissipate. The steam pressure can not be gathered, so no bubbling, and this type meet professional requirements with good elasticity.
Sandwich running track Breathable running track
Full PU Mixed Running Track Full FUll Running Track
Physical Properties Data
|Serial number||Test project||Standard requirements||Test results||Judge|
|1||Shock absorption rate,%||30-50||38.9||39.2||39.3||40.1||Qualified|
|0.4( permeable type)|
|6||Flame retardant level||I||I||I||I||I||Qualified|
The harmful and toxic substances limits standard of the products
|Serial numbe||test project||Standard requirements||Test results||Judge|
|4||Soluble heavy metal,mg/kg||Pb≤||90||nought||nought||nought||nought||Qualified|
1.Color EPDM surface, making it highly resistant to ultraviolet rays, no fade, strong wear,which are proved
2.The EPDM granules don't drop, mix the EPDM with polyurethane slurry first,and then construct by mechanical spraying.
3.Excellent weather resistance, not aging.
4.Stable Elasticity all year around, so in winter is not hard and in summer it is not soft
5.Strong Power for rotating and shock-absorbing,emphasizing on comfort and safety for athletes, and helps them improve the performance.
6.Stressed the the overall performance of truck, suitable for each game and long-term training.
7.The Marking line is not easy to peel off, bright color, do not fade, wear-resistance.
8.Flatness reach the IAAF standard, good water filters,there is no need to stop the game in light rain day.and the game can immediately begin after heavy rain,no ponding
9.Professional production, process is simple and relatively short,beautiful color, clean and easy to maintain.
Jiangsu Changnuo New Materials Co., Ltd.