Full-PU Running Track

Full-plastic Running Track

Advanced Sports Surface Materials Combining Polyurethane And Rubber Base Layers For Full Plastic Running Track Solutions

Product Introduction:

The main material is two-component polyurethane. The base layer is made of natural rubber and synthetic rubber, mixed with mineral fillers, stabilizers and colorants, and vulcanized and hardened at a high temperature of 280-300℃. Combining sports science and material science, it can fully meet and reflect the professional requirements of athletes and participants for the track.

Performance Characteristics:

Performance characteristics of  Full-plastic Running Track are as follows:

1.Good weather resistance, excellent drainage, flat surface, no water accumulation;

2.Can be matched with a variety of colors, with the function of beautifying the environment;

3.Strong adhesion: has good adhesion to cement concrete, asphalt concrete and wood;

4.High elasticity and moderate hardness, suitable for various track activities;

5.Can reduce the fatigue of legs and feet;

6.Strong friction: adopts flexible anti-slip material and weather-resistant topcoat spraying technology, flat but not slippery.

Construction Instructions:

1.Sealing Treatment: Use high-adhesion waterproof material for waterproof treatment of the base;

2.PU Layer Paving: Mix track PU, catalyst and dispersant evenly, pour into the site, scrape flat with a scraper, paving thickness 10mm±0.1, cure and maintain for 24 hours;

3.Top Layer Spraying: Mix colored EPDM granules with polyurethane track topcoat, spray once in positive and reverse directions on the formed PU layer with a sprayer, thickness 3mm±0.1;

4.Marking Line Positioning: Measure and determine the position of various marking lines according to IAAF standards, verify correctness, then spray and draw the track marking lines.

Technical Indicators: