The PU FLEX 1000 is a 100% polyurethane-based, one-component liquid rubber material used for long-term sealing. Due to its polyurethane technology, it provides solutions to sealing problems where other methods fail, such as on surfaces with standing water, ice, and large temperature fluctuations.

It polymerizes with the moisture in the environment and transforms into a hydrophobic and 100% waterproof protective membrane.

• Expected lifespan of up to 25 years
• Easy application (one-component, ready to use)
• Creates a walkable, continuous elastic hydrophobic membrane without joints
• Does not hydrolyze and can be applied in areas where water stagnates
• Maintains its mechanical properties at temperatures from -40°C to +90°C
• Bridges cracks up to 2mm, even at -10°C
• Allows the substrate to breathe
• Excellent adhesion across the entire surface
• Outstanding resistance to UV radiation