Sikaflex 1C-SL Self Leveling Sealant is a premium-grade, single-component polyurethane sealant designed for horizontal expansion joints in concrete and cementitious surfaces. Its self-leveling formula flows smoothly into joints, creating a durable, flexible seal that helps protect against water infiltration, weather exposure, and joint movement.
Engineered for professional construction and industrial applications, Sikaflex 1C-SL offers excellent adhesion, abrasion resistance, and long-term elasticity, making it ideal for demanding traffic-bearing environments.
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