2K-WINDOW AND DOOR ASSEMBLY FOAM

Outstanding adhesion on virtually all construction surfaces except to polyethene, silicone, PTFE and release agents.

Good noise and heat insulation

Quick-hardening

Instructions for use: Surfaces should be clean, free of dust and other impurities. The temperature of the can
must be 10 - 25°C, because in mixing a two-component system, reaction heat develops. That is why cans must not be used if their temperature is greater than 25°C, (In this case cool it down in water). Before use remove the protective cap on the valve and screw the adapter on. The black circle on the bottom of the can should be turned in the direction of the arrow at least six times so that the internal dose is activated. Then shake the can thoroughly for at least 30 times so that the A and B components mix well. If the can is cold, shake it more (good mixing affects the quality of the foam). Turn the can valve upside-down and begin application immediately, since the temperature in the can might rise above 50°C, increasing the risk of explosion. After the turning of the circle, you have about 8 minutes of working time left, after that the foam hardens in the can. Hold the can valve upside-down and regulate the foam output by pressing on the valve. All of the foam has to be light green colour. Otherwise, shake the can again and immediately continue applying the foam. Fill the gap only partially, as the foam’s volume increases by 20-30%.
Filling of gaps of all sizes is possible because there are no restrictions concerning volume or diameter. Once the foam has hardened cut it into shape with a sharp knife and finish with plastering, taping, painting,...Fresh remains of the foam can be removed with the PUR cleaner or acetone. Hardened foam can be removed with the foam cleaner or mechanically.
Cured foam must be protected against UV.