This article explains everything you need to know about using an acrylic system for running and athletics tracks: from material properties and benefits, to limitations and installation considerations.
An acrylic sport court system is a multi-layered, water-based coating system made from 100% acrylic resins. It's designed to provide a colored, UV-stable, non-slip, and resilient surface over asphalt or concrete substrates.
Key Components Typically Include:
- Primer (Optional): Enhances adhesion on concrete surfaces.
- Resurfacer / Filler Coat: Levels minor undulations and improves bonding.
- Cushion Layers (Optional): Rubberized layers for added softness and shock absorption.
- Color Coats: Pigmented acrylic layers for surface color, texture, and UV resistance.
- Line Markings: High-contrast acrylic striping for lanes and track boundaries.
Cost-Effective Installation
- Much cheaper than polyurethane (PU), EPDM, or sandwich systems.
- Ideal for recreational or low-budget projects.
- Maintains vibrant color under prolonged sun exposure.
- Does not fade or chalk easily, ideal for tropical and equatorial climates.
- Provides customizable surface texture for traction in wet and dry conditions.
- Fast turnaround time; entire system can be completed in a few days (weather permitting).
- Requires minimal cleaning and is resistant to mold, mildew, and common pollutants.
- Water-based formulations are environmentally safe and user-friendly during application.
Substrate Condition
- Must be applied on a well-compacted asphalt or sound concrete base.
- Surface must be level, clean, and free of cracks or structural movement.
- Moisture in concrete must be fully cured (usually at least 28 days for new concrete).
- Do not apply during rain, high humidity, or temperatures below 10°C or above 40°C.
- Ensure dry weather for 24–48 hours during and after application for proper curing.
- Suitable for recreational, school-level or training tracks.
- Not recommended for high-performance IAAF-standard athletics or elite competition surfaces, where synthetic PU or sandwich systems are preferred.
- Acrylic systems are generally hard surfaces.
- Optional cushion layers (made with rubber granules) can be added to improve comfort and reduce joint impact, especially for older users or kids.
Here's a simplified diagram of the acrylic system structure:
Topcoat (Line Marking Paint)
↓
Acrylic Color Coats (1–2 layers)
↓
Optional Cushion Layers (Rubberized, 1–3 layers)
↓
Acrylic Resurfacer (Filler Coat)
↓
Concrete or Asphalt Substrate
Note: Thickness ranges from 2mm–5mm, depending on whether cushion layers are included.
| Property | Acrylic System (With Cushion Layers) |
| Shock Absorption | Moderate (if cushioned) |
| UV Resistance | Excellent |
| Slip Resistance | High (customizable texture) |
| Durability (Recreational) | 4–6 years (recoating may be needed) |
| Water Permeability | Non-permeable (surface drainage needed) |
| Recoatability | Easy to refresh with new color layers |
While acrylic systems offer great value, it’s important to recognize their limitations:
Lower Elasticity
- Acrylic systems are brittle compared to PU or rubberized systems.
- Prone to cracking if the substrate cracks or moves.
- Unless cushion layers are included, surface is firm and not suitable for professional or long-distance running due to joint fatigue.
- In regions with freeze-thaw cycles, the acrylic surface may delaminate or crack.
- Surface water must be effectively drained to prevent pooling.
- Regular Cleaning: Use soft brooms and water to remove dirt.
- Avoid Harsh Chemicals: Use pH-neutral cleaners.
- Recoat Every 4–6 Years: Helps maintain surface color and traction.
- Immediate Repair of Damages: Promptly fix cracks or worn-out areas to avoid delamination.
| Criteria | Acrylic System Suitability |
| Budget Projects (Schools, Parks) | Excellent Choice |
| Professional Training Facility | Only with cushioning layers |
| High-Performance IAAF Competition | Not suitable |
| Fast Installation Needed | Very Good |
| Long-Term Durability (10+ Years) | Needs periodic maintenance |
| Wet or Humid Climate | Good with proper drainage |
The Acrylic Sport Court System is a cost-effective and visually appealing solution for outdoor running tracks and athletics areas where high performance isn't the primary goal. Its quick installation, slip resistance, and UV stability make it a top choice for recreational use, schools, and community projects.
However, for elite-level training or competitive tracks, you may need to consider polyurethane, sandwich, or EPDM systems that offer superior elasticity, durability, and compliance with international standards.
US 8713 
GB 6614 
CA 6179 
AU 5825 
IE 4582 
NZ 2333 
BR 1058 
IN 540 
