Heavy-duty gaps require heavy-duty seals. Froth-Pak™ Spray Foam Sealant is a two-component, quick-cure polyurethane foam that fills penetrations and cracks with significantly reduced curing time. 

This heavy-duty, two-component foam seals out moisture, dust, allergens, and pests while improving energy efficiency, and our newly reformulated product delivers a GWP reduction of over 99%. Our new Froth-Pak™ Spray Foam Sealant contains no ozone-depleting chemicals or HFCs while elevating the performance attributes you have come to expect.

Froth-Pak™ Sealant Spray Foam Kit 200 yields approximately 200 board feet. 

Includes

• ISO (A) cylinder
• Polyol (B) cylinder
• Insta-Flo™ Dispensing Spray Gun
• (6) Cone spray nozzles
• (4) Fan spray nozzles
• 9 ft Gun hose assembly