2hrs.
Description
Professional polyurethane sealant designed for construction and façade joints. Sikaflex Pro delivers high movement capability and long-term weather resistance on concrete, brick, masonry, metals, and timber. It guns and tools easily for neat, consistent finishes and cures to a tough, paintable elastomer suitable for interior and exterior use. Ideal for precast panels, cladding, and window perimeters. Use with backing rod to control joint depth and performance, preventing three-sided adhesion and ensuring a durable off white architectural finish.
