The Elastic Acrylic Sports Surface is a water‑based, cushioned coating system designed to provide superior shock absorption and player comfort without sacrificing ball bounce consistency. It consists of an acrylic‑bonded rubber particle underlayer (the “elastic layer") followed by one or more acrylic mid coats, color top coats, a textured finish, and an optional clear coat.
The elastic layer contains fine rubber granules (recycled SBR or virgin EPDM) mixed with a water‑based acrylic binder. This layer is applied over asphalt or concrete, creating a resilient, shock‑absorbing surface that reduces fatigue and injury risk. Total system thickness can be built up to 8 mm (typically 1‑6 mm elastic layer + 0.5‑2 mm color/texture coats). The surface remains fully porous and breathable.
| Parameter | Value / Range |
|---|---|
| Elastic layer thickness | 1 – 6 mm (multiple coats of rubber‑acrylic mix) |
| Color / texture coats thickness | 0.5 – 2 mm |
| Total system thickness | 2 – 8 mm (customizable) |
| Rubber particle size | 0.5 – 1.0 mm (fine) |
| Rubber type | Recycled SBR or virgin EPDM (virgin recommended for high sun) |
| Substrate requirement | Asphalt or concrete, cured, clean, dry, crack‑free |
| Color options | Same as hard acrylic |
| Drying time (per coat at 25°C) | 2 – 6 hours (rubber layer slower) |
| Full cure time | 48 – 72 hours |
| Slip resistance (wet) | ≥ 0.6 – textured finish |
| Shock absorption (ASTM F2157) | 20 – 50% (depending on total thickness) |
| UV resistance | Excellent – 5‑8 years color retention |
| Water permeability | Fully porous |
| VOC content | < 50 g/L (water‑based) |
| Service life | 8 – 12 years (10+ with EPDM rubber) |
| Compliance | ITF Court Pace Rating (Category 1‑3), ASTM F2157, EN 14877 |
| Packaging | Primer: 20 kg pail; Mid coat & Top coat: 25 kg pail |
All data can be supported by third‑party test reports (SGS, TÜV, etc.) according to ITF, ASTM, and EN standards.
Key feature: The rubber‑acrylic elastic layer absorbs impact. Thicker systems (up to 8 mm total) provide superior joint protection and are ideal for senior players, rehabilitation centers, or high‑use public courts.
| Rubber type | Advantages | Max thickness life |
|---|---|---|
| Recycled SBR (black) | Most economical, good shock absorption | 3‑5 years in sun |
| Virgin SBR | Lower PAHs, consistent color (grey) | 5‑7 years |
| Virgin EPDM | Excellent UV & aging resistance, any color | 8‑10+ years |
For total thickness >5 mm or high‑sun regions, we strongly recommend virgin EPDM to prevent rubber degradation.
Same as hard acrylic: green, blue, red, grey, yellow, white (line marking). Custom colors available.
| Country | Project Type | Area/Count | Elastic layer rubber | Color | Year |
|---|---|---|---|---|---|
| Doha, Qatar | Tennis club – 4 courts | 4 courts | Virgin EPDM (grey) | Green & blue | 2024 |
| São Paulo, Brazil | School multi‑sport court | 480 m² | Recycled SBR | Blue | 2023 |
| Kuala Lumpur, Malaysia | Senior fitness sports court | 360 m² | Virgin EPDM (green) | Green | 2024 |
| Casablanca, Morocco | International school basketball court | 450 m² | Virgin SBR | Red & grey | 2025 |
| Melbourne, Australia | Public park tennis & pickleball | 2 courts | Virgin EPDM (blue) | Blue | 2024 |
On‑site photos & videos available upon request
Loading: Optimized for 20GP / 40HQ containers.
Delivery time: 15 days after order confirmation as standard. Due to peak/off seasons, it may extend to 15 days – 1 month – we will inform you in advance.
Documentation: Commercial invoice, packing list, CO, B/L, MSDS, test reports (shock absorption, ITF rating, UV resistance, PAHs if applicable).
Damage protection: Full inspection before shipment; optional SGS/BV third‑party inspection; replacement for damaged or non‑conforming material.
No MOQ – Single pail and single bag can be shipped. Sample kits available.
Same as hard acrylic plus:
Q1: How much shock absorption does elastic acrylic provide?
→ For a 3 mm system: 15‑25%; for 5 mm: 25‑35%; for 8 mm: 40‑50% (ASTM F2157). The thicker the system, the greater the joint protection.
Q2: What are the packaging sizes?
→ Primer: 20 kg per pail. Mid coat and top coat: 25 kg per pail. Rubber granules: 25 kg bag.
Q3: Can I build an 8 mm thick elastic acrylic system?
→ Yes. Apply multiple rubber‑acrylic layers (each approx. 1‑2 mm) until the desired elastic layer thickness is reached, then finish with mid/top coats. We provide mixing ratios and application instructions.
Q4: How long does it take to install an 8 mm system?
→ Approximately 10‑14 days due to multiple rubber layers requiring drying between coats. Each rubber layer needs 4‑6 hours drying.
Q5: Which rubber type is best for thick systems (6‑8 mm total)?
→ Virgin EPDM. Recycled SBR may become brittle over time, especially in thick sections. For long‑life thick cushioning, use EPDM.
Q6: Does the rubber layer affect ball bounce?
→ No. Extensive ITF testing confirms that properly applied elastic acrylic (with rubber layer thickness ≤6 mm) maintains consistent ball bounce (Category 1‑3). The cushioning absorbs impact without significantly changing ball rebound height or speed.
Q7: Is the system permeable?
→ Yes. Both the rubber layer and acrylic coats are porous, allowing water to drain through. No standing water.
Q8: Can I reduce the thickness for lower cost?
→ Minimum functional elastic layer is 1 mm (one coat). However, 2‑3 mm is recommended for meaningful joint protection. We can advise based on your budget and player needs.
Q9: How to maintain?
→ Same as hard acrylic: sweep, occasional wash, recoat color layer every 5‑8 years. The elastic layer does not require replacement if properly protected.
Ready to build a comfortable, injury‑reducing, high‑performance sports court?
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