Teknobond 660 1K S PU Transparent Coating

Product description
One-component aliphatic polyurethane topcoat with high UV resistance. It cures with the humidity in the air and forms a transparent, flexible and durable film by adhering uninterruptedly to the surface on which it is applied.

Usage areas
• Surfaces requiring high wear resistance,
• Places with heavy industrial or pedestrian traffic,
• Water tanks, swimming and ornamental pools,
• Tiles and natural stones such as marble, ceramic,
• Wet areas such as bathrooms, WCs, balconies,
• It is used on the facades of verandas, terraces and buildings.

Features and Advantages
• Due to its aliphatic structure, it protects the color when exposed to sunlight, does not fade, does not turn yellow.
• Shows excellent mechanical and chemical properties.
• High UV resistance. Does not turn yellow under the sun
• When applied, it forms a one-piece film that does not allow joint formation or the possibility of leakage.
• It maintains its mechanical properties at temperatures between (-)40 °C and (+)80 °C.
• It provides very good adherence even on difficult surfaces.

Application Instructions
Application surfaces must be dry and clean. Concrete and mold residues mechanically; oil, grease, fuel and paraffin wastes should be cleaned using chemical solvents. Damaged coatings, unstable surfaces and cracks must be repaired with suitable products. After the repair, TEKNOBOND 660 1K application should be started after priming with a suitable primer depending on the surface condition.
Before applying the product, mix it for 2-3 minutes with a suitable mixer at 300 rpm. TEKNOBOND 660 1K is applied in 2 coats with a brush or roller. Do not wait more than 24 hours between coats.

Application Notes / Limitations
• Foreign materials should not be added.
• Avoid applying in very humid and/or very hot weather.
• After the application, it should be protected against adverse weather conditions such as direct sunlight, strong wind, high air temperature (over +35°C), rain and frost. Cleaning should be done before the product is fully cured and hardened.
• Equipment should be cleaned with TEKNO THINNER right after the application, before it hardens. After the product hardens, it should be cleaned by mechanical methods.