MasterSeal NP 474 - Resilient, durable primerless polyurethane sealant and adhesive

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MasterSeal NP 474 - Resilient, durable primerless polyurethane sealant and adhesive

MasterSeal NP 474 is a single component polyurethane based sealant for floor joints, wall joints in public areas, prisons, schools, colleges, hospitals because of excellent resilience and pick resistance. It cures under the influence of atmospheric humidity and forms a chemical, good mechanical resistant and elastic joint sealant.

Specification

RECOMMENDED USES • For interior and exterior application. • For floor connection and expansion joints in buildings and civil structures • For pedestrian and traffic areas (e.g. car decks/parks) • For warehouse and production areas • For ceramic tile coverings exposed to traffic (e.g. public areas, shopping centers) • For medium chemical and mechanical loads (e.g. canteen kitchens, garages) • As a strong resilient elastic adhesive for construction and industrial applications. Contact your local Master Builders Solutions representative regarding any application required not mentioned here. FEATURES AND BENEFITS • Single component • Good mechanical Resistance • Non-Priming • Fast skinning time - approx 70mins • Smooth blister free surface • service temperature range: -30°C to +70°C SNJF F25E EN 15651-1: F-EXT-INT-CC 25HM EN 15651-4: PW-EXT-INT-CC 20HM NF P 85-610 • Good chemical resistance

Technical specification