Decription
Sandwich track is a high-performance surface for top-class international sport. The structure combining a solid PU surface and shock-absorbing levelling ensures excellent durability for this synthetic waterproof surface with good force-absorption properties.
Good spike resistance,Flexible non-porous athletic track systme formulated for athletic tracks and multi use games area
Structure
Feature
1. Simple design matches any style of sport court.
2. It is suitable for all the year round
3. No bubble, no seamless
4. Wearable,dense and elastic surface
5. Weathering resistant and anti-ultraviolet
6. Waterproof and anti-slip
7. Bright colors ,soft gloss
8. Easy application and economical
Composition
Item | Layer | Thickness | Materials |
1 | Base-Concrete or Asphalt | 150mm (Concrete) | Concrete |
30mm (Asphalt) | Asphalt | ||
2 | Water proof layer | PU primer | |
3 | SBR layer | 9mm | SBR rubber granule |
Binder | |||
4 | PU seal layer | 1mm | plastic powder |
PU material | |||
5 | Top Coat | 3mm | EPDM rubber granule |
PU material | |||
6 | Marking line | PU marking line material |
Maintenances
1)Don’t allow wearing spiked shoes, highheels, recycled rubber soles shoes and other clear water chestnut soles 。
2) No Smoking Cigarette butts, chewing gumor sugary drinks.
3) Prohibit all vehicles driving on thebasketball court to avoid mechanical shock and friction.
4)Avoid contact with organic solvents,chemicals.
5) Keep clean, you can rinse with water,sticky oil can be 10% ammonia or detergent scrub clean.
6)Seasonal maintenance, large-scalecleaning should be conducted twice a year, it is recommended to usehigh-pressure hose to flush the entire site. Winter snow must be promptly broomsweep. If freezing, prohibit the use of hard shovel pry, it should be allowedto melt.