Cushioned Polyurethane Running Track | Shock Absorbent Flooring
Cushioned Polyurethane Running Track | Shock Absorbent Flooring
The CHENZE Unite-Tech Dynamic Cushioning Track System is an advanced two-component polyurethane athletic flooring engineered for professional stadiums, school playgrounds, and public jogging tracks. Formulated with an innovative polymer matrix, it generates a high-density "air-spring" micro-structure upon reaction, delivering ≥37% shock absorption to protect athletes' joints from impact injuries. With a high tensile strength of 0.99 MPa and 121% elongation at break, the elastic layer can be applied in a single pass—substantially reducing labor costs and installation time while ensuring exceptional resistance against cracking and wear.
| Key Specifications |
| Test Item | Standard Requirement (GB 36246-2018) | Actual Result | Status |
| Shock Absorption | 35% – 50% | 37% | Compliant |
| Vertical Deformation | 0.6 – 3.0 mm | 1.9 mm | Compliant |
| Tensile Strength | ≥ 0.5 MPa | 0.99 MPa | Exceptional |
| Elongation at Break | ≥ 40% | 121% | Exceptional |
| Anti-Skid Value (BPN, 20°C Wet) | ≥ 47 | 50 | Compliant |
| Heavy Hammer Impact Resistance | - | 1000+ Cycles (No Dent) | Ultra-Durable |
| TVOC Emission | ≤ 5.0 mg / (m² . h) | 1.2 mg / (m² . h) | Eco-Friendly |
| PAHs / TDI / MOCA Content | Restrictive Limits | Not Detected (N.D.) | Safe / Non-Toxic |
| Applications |
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Educational Facilities: Primary, secondary schools, and university athletic fields.
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Professional Sports Venues: Regional stadiums and competition centers.
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Public Infrastructure: Municipal parks, community recreation centers, and fitness trails.
| Product Advantages |
Instant Rebound & Dynamic Protection
The unique "Air Spring" matrix delivers seamless energy return while drastically reducing strain on knees and ankles.
One-Step Rapid Application
Fast-curing technology enables single-layer formation, cutting project schedules by up to 30%.
Tested Heavy-Duty Durability
Resists over 1,000 heavy hammer strikes without surface deformation or indentations.
Certified Eco-Safe Profile
Zero detectable PAHs or TDI, fully meeting global environmental safety standards for educational spaces.
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