
Details
Euclid Eucolastic 1SL – High-Performance Self-Leveling Polyurethane Sealant - 12 Per Case
Euclid Eucolastic 1SL is a premium self-leveling polyurethane sealant engineered for horizontal joint sealing in concrete and masonry structures. Designed for durability and flexibility, it excels in dynamic joints and high-traffic environments, delivering long-term performance where it's needed most.
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Self-leveling formula ensures quick, easy application for horizontal joints
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Tack-free in under 5 hours at 75°F (24°C) for rapid jobsite progress
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High durability against pedestrian and rubber tire traffic in demanding conditions
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Exceptional movement capability of +100% / -50% for dynamic joint applications
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Reliable adhesion maintains cohesive bonds during thermal cycling and expansion
Seal with confidence using Euclid Eucolastic 1SL – the trusted solution for high-movement, high-traffic joints.