Expanding Foam

Expanding Foam is a versatile sealing and insulating product widely used in construction, electrical, and DIY applications.

Designed to expand on application, it fills gaps, seals voids, and insulates against heat, sound, and drafts. Use cases include sealing around windows and doors, filling wall cavities, securing electrical back boxes, and insulating pipe entries.

The benefits include improved energy efficiency, enhanced soundproofing, and a professional finish at a low cost.

YESSS stocks expanding foam from trusted brands Everbuild and Unicrimp known for high-performance adhesives and sealants.

Popular technical specifications include handheld or gun-grade cans, quick-curing polyurethane formulas, fire-rated options for compliance, and expansion ratios that fill large voids quickly.

For reliable, easy-to-use, and effective sealing and insulation, choose expanding foam from YESSS Electrical.