Sikaflex® PRO-3 Purform® is a 1-part, moisture-curing, elastic polyurethane sealant. It seals many kinds of joint configurations in floors and civil engineering structures. The elasticity is maintained over a wide temperature range, and high mechanical and chemical resistance provides good durability.
High movement capability: ±25 % (ISO 9047), ±50 % (ASTM C719) Fast development of mechanical properties Very good mechanical resistance
Sikaflex® PRO-3 Purform® is used for sealing in the following areas:
