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MasterSeal NP1 Aluminum Gray 10.1oz Polyurethane Sealant- Pack of 12 with AWF PRO Gloves. One Component, Flexible, Non Sag, Elastomeric Acoustic Sealant

KWD 39

Brand
AWF PRO
Category
Adhesives
Weight
5.6 kg
ColorAluminum Gray
Size12 Pack
1 +

Special Features

  • Sikaflex NP 1 (Formerly MasterSeal NP 1) is a premium grade, moisture cured polyurethane sealant that has excellent adhesion and bonds to most construction materials without a primer. It can also be used in green concrete applications.
  • Resists aging and weathering and is highly flexible with joint movement capability +/- 35% and has a wide temperature application range making NP 1 suitable for all climates.
  • Designed for all types of joints where the sealant joint depth falls between the maximum depth of 1/2" and minimum depth of 1/4".
  • Suitable for water immersion with documented performance in wet areas. It is compatible with non-rigid coatings and can be painted.
  • Can also be used as an acoustical sealant to increase system STC value. It minimizes sound transfer and supports high STC ratings.
  • UL Listed; Passes 4–hour, 4–inch, fire and hose stream test when used with Ultra Block or mineral wool.

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