The hybrid plastic track surface is a specialized athletics venue material that combines the advantages of traditional (fully plastic) and breathable sports surfaces. Its key feature is the use of an elastic particle and polyurethane adhesive mixture for the base layer, with the surface layer consisting of *EPDM particles + polyurethane topcoat*, creating a highly elastic, wear-resistant, and anti-aging surface. This material meets IAAF certification.
Product structure
Product parameter
|
Layering |
Thickness |
Material and foundation |
|
Base layer |
- |
Concrete (≥150mm) or asphalt concrete (≥80mm), which should be flat, compact and slope less than 0.8%. |
|
Waterproof coating |
pervious bed |
High penetration polyurethane primer, closed basic pores, enhanced adhesion, prevent dampness. |
|
Elastic base layer |
9-10 mm |
Core layer: polyurethane glue + waste tire particles/EPDM particles * mixed laying, providing the main elasticity and shock absorption. |
|
Reinforced plywood |
1-2 mm |
Polyurethane glue + fine particles (optional) to fill the pores of the underlying layer and improve the flatness. |
|
wear-resistant coat |
2-3 mm |
Two-component polyurethane topcoat + EPDM colored particles, sprayed to form a non-slip, weatherproof, uv resistant surface. |
|
Highlighting layer |
0.5 mm |
White polyurethane special marking paint, in line with the athletics track standards. |
Product Features and Applications
High elasticity shock absorption, with bottom layer mixed particles providing excellent impact absorption (≥ 35%), protecting athlete joints and reducing sports injuries.
It has strong weather resistance (-30 ℃~80 ℃), UV resistance, ozone resistance, and can be quickly restored for use after rain. Professional sports performance * moderate surface friction coefficient (0.7-1.0), ensuring stability during starting and acceleration; Meets the standard rebound rate for track and field competitions.
Ultra long lifespan, wear-resistant layer design lifespan ≥ 8 years, resistant to nail shoe wear, not easily powdering or cracking.
Environmentally friendly and safe, solvent-free formula meets international requirements, with no heavy metals, no TDI, and VOC emissions meeting standards.
Easy to maintain * The surface is dense and does not accumulate water, stains are easy to clean, and local damage can be repaired.
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