LIMESTONE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE - Darragh

LIMESTONE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE

Master Builders

425012

50426583

Description

MasterSeal NP 1 (formerly known as Sonolastic NP 1) is a one-component, high-performance, non-priming, gun-grade, elastomeric polyurethane sealant. It requires no mixing and typically requires no priming to bond to many materials, including concrete and masonry. Used as an acoustic sealant, MasterSeal NP 1 reduces sound transmission in partition systems to support high STC values by sealing spaces around cut-outs and at perimeters of partitions.

Key Features

  • Wide temperature application range makes MasterSeal NP 1 suitable for all climates
  • UL listed; Passes 4–hour, 4–inch, fire and hose stream test when used with Ultra Block or mineral wool
  • Suitable for water immersion with documented performance in wet areas
  • Meets VOC requirements in all 50 states
  • One-component formula requires no mixing, helping to reduce labor costs
  • Joint movement capability ±35% provides excellent flexibility for keeping moving joints weathertight
  • Easy to gun and tool, speeding up application and making neater joints
  • No primer required for most construction materials lowering installation costs
  • Weather resistant for long-lasting weather tight seals
  • Compatible with non-rigid coatings and can be painted
  • Superior holding power for long-lasting roof tile installation
Item Description
425009 BRONZE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425010 WHITE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425011 OFF WHITE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425013 STONE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425014 TAN MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425015 BLACK MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425016 ALUMINUM GRAY MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425017 MEDIUM BRONZE MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425018 REDWOOD TAN MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
425024 GRAY MASTERSEAL NP1 300MIL ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426001 ALUMINUM GRAY MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426002 LIMESTONE MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426004 REDWOOD TAN MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426005 TAN MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426006 WHITE MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426013 STONE MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426016 MEDIUM BRONZE MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE
426017 STONE MASTERSEAL NP1 20OZ ELASTOMERIC POLYURETHANE SEALANT INTERIOR AND EXTERIOR USE

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