OSI QUAD FOAM 21.1 Oz. Window & Door Foam Sealant Brand_DynaTrap Galvanized steel hardware with safety

Galvanized steel hardware with safety edge

Maximum spans may be reduced for low slopes or high uniform loads

1800 running watts of pure sine wave inverter energy with longer sustained power

mildew and staining fungi

leaving only the soft liner resting against the skin

OSI QUAD FOAM 21.1 Oz. Window & Door Foam Sealant Brand_DynaTrap Galvanized steel hardware with safetyA single component, minimal expansion, low pressure polyurethane foam packaged in a pressurized metal container. It is specifically designed for use with the QUAD window installation system. Dispensed in bead form for sealing gaps and cracks, holes and voids around windows and doors in most types of construction projects. Exhibits slight to moderate expansion during application and cures upon reaction with moisture to form a flexible, urethane foam.