Euclid Eucolastic 1NS is a polyurethane sealant designed for sealing joints in concrete and masonry structures, offering exceptional adhesion, flexibility, and weather resistance. Extremely durable in dynamic joints, offering persistent adhesion once fully cured.
Provides a secure seal to prevent water infiltration.
Accommodates joint movement for enhanced flexibility.
Withstands outdoor exposure and UV radiation for long-lasting performance.
Euclid Eucolastic 1NS is a single-component, non-sag, low modulus, moisture-cure, polyurethane hybrid joint sealant. Eucolastic 1NS is formulated with a unique silane-terminated polyurethane polymer, that provides unequaled performance against stand-alone polyurethane sealants. Eucolastic 1NS is an extremely durable sealant in dynamic joints, offering persistent adhesion once fully cured.
Applications Concrete control & expansion joints Precast concrete panels EIFS Window & door perimeters Masonry Interior and exterior applications Above and below grade
Skins rapidly and is tack-free in 3 to 4 hours @ 75º F (24° C). Remains adhesively and cohesively bonded during temperature cyclic movement. Extraordinary movement capability of +/- 35%. Can be painted. 10oz cartridge requires applicator gun.