דבק קרמיקה סיקה 235 - sika

This product is used for bonding tiles on concrete floors, walls, and old tiles. It is suitable for wet rooms, balconies, and swimming pools, and can bond large tiles. It has a working time of up to two hours and a set time of about 20 minutes.

• The description claims that it is ideal for direct application on Sika’s ventilation systems.
• The description claims that the open time is approximately 20 minutes.
• The description claims that the working time is up to two hours.