Raj Enterprise

Tek Bond Expanding Polyurethane Foam Spray is a high-performance, ready-to-use sealing and filling solution designed for both residential and industrial applications. Packaged in a 750ml can, this single-component foam expands upon application, creating a strong, airtight, and moisture-resistant seal.

It is ideal for filling gaps, cracks, joints, cavities, and voids around windows, doors, pipes, air-conditioning units, and construction elements. The foam provides excellent thermal and acoustic insulation, strong adhesion to most building materials (concrete, wood, metal, brick, and plastics), and long-lasting durability.

Key Features:

• Packaging Type: Can (750ml)

• Expanding polyurethane foam formulation

• Strong adhesion to multiple substrates

• Airtight and waterproof sealing

• Excellent thermal and sound insulation properties

• Easy-to-apply spray design

• Resistant to moisture, heat, and aging

Applications:

• Filling and sealing gaps, joints, and cavities

• Insulating doors and window frames

• Fixing and mounting building components

• Preventing air leaks and improving energy efficiency