2hrs.
Description
Premium polyurethane construction sealant for expansion and control joints. Sikaflex Pro offers reliable adhesion, flexibility, and weather resistance on concrete, masonry, metals, and timber. It extrudes smoothly and tools to a clean finish, curing to a durable, paintable elastomer. Ideal for façades, precast panels, window perimeters, and general building joints. Use with backing rod to set depth and reduce three-sided adhesion, improving movement capability. The Japan Beige colour blends with many architectural palettes for a discreet, professional appearance.
