Sandwich track

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

sandwich track-SP.jpg

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

ItemLayerThicknessMaterials
1

Base-Concrete or

Asphalt

150mm (Concrete)Concrete
30mm (Asphalt)Asphalt
2Water proof layer
PU primer
3SBR layer9mm
SBR rubber granule
Binder
4PU seal layer1mmplastic powder
PU material
5Top Coat
3mm
EPDM rubber granule
PU material
6Marking 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.