Simson ISR 70-03 sskf (longer open time version of 70-03) is a high quality elastic bonding adhesive based on Silyl Modified Polymers (SMP). It is suitable for use as an adhesive on structures in industrial applications requiring high strength. Simson ISR 70-03 sskf has excellent resistance to UV, weather and temperature, and exhibits excellent adhesion performance on a wide variety of substrates (minimal or no pre-treatment necessary). It can be overpainted with most common industrial paints. Simson ISR 70-03 sskf is free from solvents, isocyanates and silicone making it safer for workers and the environment