MasterSeal NP 1 Aluminum Gray Cartridges Sealant (Pack of 5) Solvents for Schedule 40 and Schedule

for Schedule 40 and Schedule 80 potable water pressure pipe

Ideal for fast

Meets ASTM A307 Grade A

the fitting can be reused if not damaged

140 °F (60 °C) liquid temperature rating

MasterSeal NP 1 Aluminum Gray Cartridges Sealant (Pack of 5) Solvents for Schedule 40 and ScheduleMasterSeal 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. One