Description
- 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
MasterSeal 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.
