sealing sill plates and wall joints
Metal snap-on collar for drive in
They are used on extension spring-operated garage door systems
Expanded aluminum
ICC-ES ESR-1782
MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Limestone genesis 400 sealing sill plates and wallA versatile moisture curing high performance polyurethane sealant with permanent elasticity (Formerly: Sonolastic NP 1). For use on active, vertical and horizontal interior, exterior joints including expansion wall joints, floor and pavement joints, curtain walls, panel walls, precast walls, window frames, structural components, dams, spillways, and storm water drains. Substrates include concrete, masonry, aluminum, and wood. Bonds to concrete,