OSI QUAD FOAM 21.1 Oz. Window & Door Foam Sealant Brand_DynaTrap FEATURED DESCRIPTION: Oxy-Acetylene Cutting Attachment

FEATURED DESCRIPTION: Oxy-Acetylene Cutting Attachment

but it is recommended to change all three at the same time for maximum sharpness

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Galvanized steel hardware with safety edge

OSI QUAD FOAM 21.1 Oz. Window & Door Foam Sealant Brand_DynaTrap FEATURED DESCRIPTION: Oxy-Acetylene Cutting AttachmentA 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.