Sikaflex® PRO-3 is a 1-part, polyurethane, tough, coloured, elastic joint sealant for sealing many types of joint configurations in floors and civil engineering structures. It provides a waterproof seal with good mechanical properties, is resistant to chemicals and remains elastic over a wide range of temperatures.
- Movement capability ±35 %
- Good mechanical and chemical resistance
- Bubble-free curing
- Good adhesion to defined construction materials
- Very low emissions