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Polyurethane Foam Caulk

Polyurethane Foam Caulk is a versatile, high-performance sealant designed for sealing, filling, and insulating gaps and joints. It expands to form a durable, airtight, and water-resistant seal, making it ideal for construction, repair, and DIY projects. Perfect for sealing windows, doors, wall cracks, and other hard-to-reach areas, it provides excellent adhesion to wood, concrete, metal, and most building materials. Its quick-curing formula ensures long-lasting protection against drafts, mois

  • Color: White
  • Size: 750ml, 900ml, 1200ml
  • Origin: China
  • Usage: China
  • Type: One Component
  • Efficiency: 99.9% Type

Description:

Polyurethane Foam Caulk is a versatile, high-performance sealant designed for sealing, filling, and insulating gaps and joints. It expands to form a durable, airtight, and water-resistant seal, making it ideal for construction, repair, and DIY projects. Perfect for sealing windows, doors, wall cracks, and other hard-to-reach areas, it provides excellent adhesion to wood, concrete, metal, and most building materials. Its quick-curing formula ensures long-lasting protection against drafts, moisture, and pests. 

Surface drying time: about 2 hours (varies depending on temperature).

Full cure time: 24 hours.