Safe Red EPDM Rubber Granules Elastic Strong Viscidity UV Resistance
Feature:
1. all weather can be suitable: all kinds of season and temperature ranged, it maintain high quality and it can be used after heavy rain.
2. adhesive: special constructing structure, it has strong viscidity, which can prevent the ascend of water, no pickle, seperating etc.
3. weather-resistance: will no fade or effloresce because of pollution by ultraviolet rays, ozone, acid rain, and keep it's fresh color.
4. less workload: take advantage of liquid, self- leveing.
Application:
School, ground track field, semi- circle section, assistant section.
Path for people to take exercises .
Inner gymnasium training runway.
Kursaal path layer
Advantage:
1. material: EPDM, PU
2. subbase: asphalt or concrete
3. thickness & color&size: customized
4. IAAF standard
5. anti-skid
Description:
1. main materials:polyurethane,EPDM
2. thickness:13mm, 15mm or can be customized
3. subbase:concrete or asphalt.
4. color&size:can be customized
5. features:enviromeantal-friendly, anti- skid, excellent resilience
6. installation steps:
a. spreading black powder(asphalt) or waterproof coating(concrete)
b. spraying balck granules mixing wih PU plastic backing coating
c. Paving PU surface coating mixing wih EPDM
d. Paving PU top coating mixing with EPDM
e. painting line
| Test Item | Reference | Standard Data | Test Result |
| Tensile | IAAF | ≥ 0.5 | 1.56 |
| Elongation at Break | IAAF | ≥ 40 | 80 |
| Force Reduction | IAAF | 35- 50 | 41 |
| Vertical Deformation | IAAF | 0.6- 2.5 | 2.3 |
| Skid Resistance | IAAF | ≥ 47 | 57 |
| Hardness Shore A | GB/T 14833- 2011 | 45- 60° | 45- 55° |
| Fire Rating | GB/T 14833- 2011 | I Degree | I Degree |
| Color Stability | Good | ||
| Chemical Resistance | Good |
