The full pur running track surface provides the longest lasting high performance, which full pur layered polyurethane bond poured-in-place track surface with an EPDM rubber embedded broadcast finish.
Process:
The cast polyurethane resin is prepared by mixing two components, one a liquid polyol and the other an isocyanate in correct proportions, add SBR granules and then blend at site to form a viscous liquid compound. Then spread on to the base of the track by paving machine, to the full thickness required. The liquid resin mix is then given a textured finish by broadcasting specially formulated colored EPDM rubber granules on the surface and allowing the polyurethane to cure. Following cure, the excess surfacing granules are removed. Finally go with the line marking.
Features:
. Two-component polyurethane provides excellent resilience and durability
. Embedded texture offers all-weather usage, excellent resilience and steady footing
. Layer of polyurethane mixed with EPDM granules for best comfort and shock absorption
. Well drainage and have stable performance in all climate conditions.
. Excellent strength and wearing resistance
Specification on Full Pour Running Track
| Item | Index | Test Method |
| Hardness (Shore A) | 45-60 | GB531 |
| Tensile Strength | ≥0.7 | GB528 |
| Elongation at break | ≥90 | GB528 |
| Compress reversion | ≥95 | GB1684 |
| Rebound Resilence | ≥20 | GB1681 |
| Flame Retardance | Class 1 | |
Application:
For international competition, professional stadium and high school track and field.
Foundation Requirement:
Constructed on prepared asphalt foundation
Package: Polyurethane binder in 200kg galvanized steel barrel, or 1000kg IBC
EPDM and SBR granules in 25kg bags
We supply series of one component polyurethane binder and two components polyurethane binder for athletic track, outddor flooring and kids playground.
Free sample is available.
We provide technical consultant, design, installation and aftersale service.
