Uses
- Wear coat for sandwich running track systems
- Suitable for WORLD ATHLETICS–certified athletic tracks
- Application over cast-in-situ cushion base layers of SBR rubber granules and polyurethane binder
- Application over prefabricated rubber rolls
- Designed for EPDM granule broadcast systems (1–3 mm)
- For outdoor sports flooring requiring high force reduction, flexibility, and durability
Advantages
- Excellent Elastic & Tensile Strength:
Provides a strong, flexible surface capable of withstanding athletic performance impacts. - Self-Leveling Two-Component System:
Ensures smooth, uniform flow and finish on sports track surfaces. - Solvent-Free & Environmentally Friendly:
Safe to apply with reduced VOC emissions. - Superior UV & Weather Resistance:
Performs well under sunlight, heat, and varying climatic conditions. - Meets WORLD ATHLETICS Standards:
Certified for high-performance athletic track systems. - Cures Even at Low or High Temperatures:
Reliable curing behavior across diverse environmental conditions.
Application
- Surface Preparation:
Ensure the surface is clean, dry, load-bearing, and free from dust, grease, oil, contaminants, or loose particles.
Remove dust and debris using a vacuum cleaner and squeegee. - Base Layer Requirements:
Apply Carbothane PolyTrack P17 over: - Cast-in-situ cushion base (wet-pour SBR + PU binder)
- Prefabricated rolls
The base layer must first be sealed with PU Polyseal 0907. - Mixing:
Ensure both components are between 10–40°C.
Stir Component A thoroughly, then add Component B while mixing until a homogeneous blend is achieved. - Application Process:
- Use the mixed material within 20–30 minutes at 25°C.
- Apply using a 5.5 mm V-notch trowel.
- Follow with a spiked roller to release trapped air.
- Broadcast EPDM granules (1–3 mm) over the surface before curing.
- Curing & Protection:
- Material cures in 24 hours at 25°C and 60% RH.
- Protect from rain or water during the first hours of curing to prevent foaming.
- After full curing, remove excess granules with an air blower.
- Consumption:
9.8 – 10.1 kg/m² depending on substrate porosity. - Application Tools:
- V-notch trowel (5.5 mm)
- Spiked roller
Technical Data
| # | Property | Value |
|---|---|---|
| 1 | Mixing Ratio | 100:25 (by weight) or as per container |
| 2 | Density of Mixture (25°C) | 1.40 – 1.50 kg/L |
| 3 | Viscosity (25°C) | 3500 – 8000 mPa·s |
| 4 | Pot Life (25°C) | 20–30 minutes |
| 5 | Application Temperature | 10–40°C |
| 6 | Curing Time (25°C, 60% RH) | 24 hours |
| 7 | Color | Refer to Carbolink’s Shade Card |
| 8 | Consumption | 9.8 – 10.1 kg/m² |
| 9 | Pack Size (Resin) | 250 kg, 200 kg, 20 kg |
| 10 | Pack Size (Hardener) | 250 kg, 200 kg, 5 kg |
