PUR SELF-2K
Two-component, polyurethane-based, solvent-free, self-levelling floor coating
A polyurethane-based, two-component, solvent-free, self-levelling floor coating material. It is a waterproof, chemical-resistant, elastic coating, resistant to impact and abrasion, with self-spreading properties, that does not inhibit the elasticity of the rubber sheet onto which it is applied.
Areas of Use
- Indoor sports halls and multi-purpose sports floors
- Showrooms, restaurants, offices, shopping centres
- Widely used in production areas, industrial buildings, warehouses, commercial greenhouses and places such as hospitals
- Rubber sheets coated with polyurethane putty
- Car park floors
Advantages
- Contains no solvent
- Resistant to friction and abrasion.
- Easy to apply.
- Has an elastic structure.
- Easy to clean, hygienic.
- Requires no maintenance for a long time.
Packages & Quote
7 kg + 3 kg
Enter a quantity for the package size you need and add it to your quote list, so your request states the exact package up front.
| Package | Qty | |
|---|---|---|
| 7 kg + 3 kg set |
| Consumption | Total theoretical consumption: 1.2-1.40 kg/m² per 1 mm thickness. |
|---|---|
| Shelf Life | Can be stored for 12 months in its unopened original packaging in dry environments at temperatures between 5°C and 25°C. Opened packages must be used immediately. |
Application
PUR SELF-2K is packaged in two separate cans with the ratios pre-set. The floor to receive the coating material must be a clean, dry, oil-free, repaired surface. First, priming must be carried out according to the type of surface. On concrete surfaces, EPOXY PRIMER or PUR PRIMER should be used as the primer. Component B is added to component A and mixed with a mixer for about 2-3 minutes until a homogeneous mixture is obtained; the mix is poured onto the floor and spread over it with a levelling rake or trowel. Once the coating reaches the right consistency, it must be worked over without delay with a spiked roller to remove any air bubbles. It must be protected from water for 8-10 hours. All of the mixed material must be consumed within the pot life; otherwise irreversible gelling will begin, making it impossible to use. Application tools: trowel, levelling rake.
Technical Properties
| Colour | Beige, white, grey; can be produced in different colours on request. |
|---|---|
| Mixing ratio | Base : hardener 4:1 (by weight) |
| Pot life | 30-45 minutes (varies with relative humidity and air temperature) |
| Consumption | 1.2-1.4 kg/m² (per 1 mm thickness) |
| Application temperature | +10°C to +30°C |
| Curing time | 5-6 hours (touch dry) |
| Viscosity (20°C) | Base: 3,500 ± 500 mPas; hardener: 200 ± 50 mPas; mixture: 2,000 ± 500 mPas |
| Hardness | Shore A : 65 ± 5 |
| Density (20°C) | Base: 1.50 ± 0.05 g/cm³; hardener: 1.20 ± 0.05 g/cm³; mixture: 1.45 ± 0.05 g/cm³ |
| Chemical resistance | Resistant to short-term chemical contact and to dilute acids, water, petroleum and oil. |
| Heat resistance | Approx. 100°C (cured product) |
| Flash point | 230°C |
Contact us for pricing & a quote
Add the products and packages you need to the quote list, or contact us directly.