New Arrivals/Restock

NP1 Sealant 10.1 Oz. Cartridge - White (3 Pack)

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Product details

Management number 220306477 Release Date 2026/05/03 List Price US$18.00 Model Number 220306477
Category

Sikaflex 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 acoustical sealant, Sikaflex NP1 reduces sound transmission in partition systems to support high STC values by sealing spaces around cutouts and at perimeters of partitions. The sealant cures to a tough rubber to form a long-lasting acoustical seal. 3 cartridges in a pack.

  • 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
Color White
Item Form Sealant
Brand Name Generic
Style Name Cartridge
Part Number NP1 WH-3
Manufacturer NP1
Material Type Silicone
Number of Items 3

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