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Silicon PU (Silicon Modified Polyurethane) is a hybrid material integrating silicone into polyurethane formulations. It offers a balance of durability, flexibility, and resistance to UV and chemicals. It is widely used as a professional synthetic stadium surface material.
Ergonomic Silicon PU Sports Surface
Designed to meet professional physical characteristics, featuring a hard base with downward elastic structure. It creates a buffer rebound system with a wear-resistant surface layer, ideal for basketball, badminton, and tennis courts.
Step 1: Primer Application - Mix primer/thinner and apply evenly using rollers.
Step 2: Elastic Layer - Mix components A & B, scrape or spray on the primer.
Step 3: Quartz Sand Laking - Sprinkle sand before the layer cures for a strong bond.
Step 4: Topcoat - Apply the final UV-resistant wear layer evenly.
| Test Items | Requirements | Test Results |
|---|---|---|
| Tensile strength | ≥1.8MPa | 1.8MPa |
| Elongation at Break | ≥150% | 180% |
| Rebound Value | 30% | 30% |
| Abrasion resistance | ≤0.03g/cm² | ≤0.005g/cm² |
| VOC | ≤100g/L | 10g/L |
| Bounce rate | ≥90% | 90% |









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