Extra strong: resists up to 60 kg/cm2. Flexible: the joint resists shock, torsion and vibration. Filling and sealing power: gel formula. Resistant to temperature changes:-50ºc to +120ºc. Resistant to water, weather and the action of UV rays. It hardens in 15 minutes and is rectifiable during the first 2. Doesn't stick your fingers. Transparent.