BASF items

BASF MasterSeal NP 1 polyurethane sealant, formerly Sonolastic NP 1, is a one-component, high performance, nonpriming, gun-grade, elastomeric polyurethane sealant. It requires no mixing and typically...Read more

BASF MasterProtect H 400 (formerly enviroseal 40) is a water-based is a 40% alkylalkoxysilane penetrating sealer for concrete. It provides long-lasting protection against moisture invasion, freeze/...Read more

BASF MasterProtect H 200 for concrete (formerly Hydrozo Enviroseal 20) is a clear, water-based, 20% alkylalkoxysilane penetrating sealer. It provides long-lasting protection against moisture invasion...Read more

BASF MasterSeal NP 1 ProPak sausage, formally known as Sonolastic NP 1, is a one-component, high-performance, non-priming, gun-grade, elastomeric polyurethane sealant. NP 1 requires no mixing, which...Read more

BASF MasterSeal SL 1 self-leveling polyurethane sealant, formerly Sonolastic SL 1, is a one-component nonpriming, self-leveling elastomeric polyurethane designed for expansion joints in concrete...Read more

BASF MasterSeal 590 in a 10 lb can, formerly Thoro Waterplug, is a one-component, quick-setting, Portland-cement-based hydraulic repair mortar compound that instantly stops running water through...Read more

MasterSeal NP 150, formerly Sonolastic 150 with VLM Technology, is a high performance, very low-modulus, high-movement, non-sag, fast-curing, hybrid sealant. Masterseal NP 150, formerly Sonolastic...Read more

MasterSeal NP 150 sausage, formerly Sonolastic 150 with VLM Technology, is a high performance, very low-modulus, high-movement, non-sag, fast-curing, hybrid sealant. Masterseal NP 150, formerly...Read more

BASF MasterSeal 590 in a 50 lb pail, formerly Thoro Waterplug, is a one-component, quick-setting, Portland-cement-based hydraulic repair mortar compound that instantly stops running water through...Read more

BASF MasterProtect H 177 is a high-performance, water-based, VOC-compliant, clear silane/siloxane sealer designed for dense, vertical masonry surfaces like hard-burnt brick.Read more