Since 2012, Contractors Wholesale Supplies has provided top-quality paint supplies and contractor essentials from trusted brands for pros tackling residential or commercial projects. New here? Use code NEWCUSTOMER15 for $15 off your first order over $499—sign up and save!
A one-component high-performance gun-grade moisture-curing polyurethane sealant designed for a wide range of sealing and caulking applications in active exterior joints. NP-1 requires no mixing and typically bonds to many materials without a primer, including concrete and masonry.
Masterseal
SKU: 1025260-6413-single
Masterseal
SKU: 1025617-6418
Masterseal
SKU: 1025610-6417
Masterseal
SKU: 1025615-6420
Masterseal
SKU: 1025611-6427
