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POLYURETANE MAXIMUM PERFORMANCE SEALANT
White Lightning Polyurethane sealant is a one component, moisture curing, non-sag, gun grade elastomeric sealant. It is designed for a wide range of sealing and caulking applications in joints subject to structural movement. Typical uses include sealing expansion and control joints, precast concrete panel joints, perimeter caulk joints, copings, steps, risers and tilt-wall joints between construction materials of dissimilar expansion coefficients. After curing. White Lightning Polyurethane exhibits a flexible, resilient rubber-like appearance that has adhesion to a wide variety of substrates.
White Lightning Polyurethane is easy to apply, cures quickly, resists exterior deterioration due to weather, stress, movements, water and chemicals, and has superior adhesion qualities. Additional uses for White Lightning Polyurethane include: aluminum and wood window frames and doors, expansion wall joints, fascia, masonry, precast units, siding, skylights, stucco, vinyl and wood and concrete foundations.
White Lightning Polyurethane is available in white, bronze and aluminum.