Polyurethane-based, highly elastic waterproofing material.
Polyurethane-based, single component, cold applied, gray, high elasticity in liquid
form, mechanically strong, waterproofing coating for undercoat
insulations.
General Characteristics
Can be used under coatings, Resistant to continuous water contact,
Single-component and easy to apply, High crack-bridging capacity,
Seamless, joint-free application, Does not block vapor transmission,
Non-toxic and harmless, Resistant to alkalis and chemicals, Highly
resistant to freezing.
| Material Structure | Polyurethane liquid |
|---|---|
| Color | Gray |
| Density | 1,35 gr/cm³ (20°C ve % 50 R.H.) |
| Hardness (Shore A) | 60 |
| Viscosity | 4000 - 6000 cP |
| Elongation | > %400 |
| Application Temperature | +5°C / + 35°C |
| Service Temperature | -30°C / +80°C |
|---|---|
| First Drying | 4 - 6 Hours |
| Final Drying | 5 Day |
| Consumption | 1.50 - 2.00 kg/m2 (for 2 coat application) |
| The values above are given for +20°C and 50% relative humidity. Higher temperatures shorten the time, while lower temperatures extend it. |
On terraces, roofs, and balconies, In concealed gutters, On wet surfaces such as bathrooms and kitchens, On metal surfaces, On mosaic surfaces, In the insulation of water tanks and channels, In concrete structures such as bridges, viaducts, and tunnels.
25 kg Tin. In its original packaging, it should be stored in dry, protected, and ventilated environments, away from sunlight, rain, and frost, at temperatures between +10°C and +30°C. The shelf life is 12 months from the production date.
During application and mixing, contact with skin and eyes should be avoided. In case of contact, wash thoroughly with plenty of water. If the material comes into contact with eyes, rinse immediately with plenty of water and seek medical attention. During use, gloves, protective clothing, a mask, and safety goggles should be worn.
The application surface must be free from substances that prevent adhesion, such as dust, oil, tar, asphalt, paint, silicone, curing agents, detergent, and mold oils. Weak areas of the concrete should be repaired with NANOREP FT-70, poorly adhered plasters should be removed, and the surface should be made smooth and solid. Static cracks in the building should be repaired with latex-based plaster or GFAST 725 mortar. Dynamic (moving) cracks should be filled with NP-U/025 polyurethane sealants, and suitable chamfering should be done on vertical corners. Holes where water is coming through should be sealed with JET PLUG. For priming, absorbent surfaces such as concrete should be primed with NANOPUR PRIMER 1K, while non-absorbent surfaces such as ceramics should be primed with WET 2C. The material should be mixed for at least 3 minutes using an appropriate mixer. Before use, the packaging should be opened and mixed for at least 3 minutes with a low-speed mixer. The product should be poured onto the primed surface and applied in a minimum of two coats using a roller or a smoothing tool until the entire surface is covered. The second coat should be applied within 6 to 24 hours after the first coat. Application Conditions: The material should not be applied when the floor temperature is below +5°C or above +35°C. During the first 24 hours after application, the material should be protected from rain, frost, and direct sunlight. The surface should not be wet during application. On surfaces with high moisture content, moisture-tolerant polyurethane or epoxy primers can be used before application. Consumption: 1.50 - 2.00 kg/m² (for 2-coat application).