For Product Inquiries and Availability, please contact your local Castle location.
Single-component polyurethane foam for filling and insulating holes, cracks and joints.|Recommended uses|Indoor and outdoor use. It provides airtight insulation for wiring, plumbing and HVAC duct applications. It blocks drafts, save energy, and provides permanent adhesion to vinyl, wood, metal, polystyrene and polyiso while being airtight and water-resistant.
For Product Inquiries and Availability, please contact your local Castle location.
Single-component polyurethane foam for filling and insulating holes, cracks and joints.|Recommended uses|Indoor and outdoor use. It provides airtight insulation for wiring, plumbing and HVAC duct applications. It blocks drafts, save energy, and provides permanent adhesion to vinyl, wood, metal, polystyrene and polyiso while being airtight and water-resistant.