Dottie HF340 Expanding Foam Sealant - 12oz Aerosol Can

Handi-Foam Expanding Sealant is an effective solution for sealing gaps, cracks, and voids in a variety of applications. With an R-Value of R-5 per inch, it provides excellent insulation and thermal resistance, helping to improve energy efficiency by reducing heat loss or gain. The expanding foam is easy to apply, coming in a convenient 12 oz aerosol spray can for precise and controlled application. Ideal for both professional and DIY use, this sealant is perfect for sealing around windows, doors, pipes, and other openings to enhance insulation and prevent drafts.

Product Specification :

• Expanding sealant with R-5 per inch insulation rating for excellent thermal resistance
• Comes in a 12 oz aerosol spray can for easy, controlled application
• Ideal for sealing gaps, cracks, and voids around windows, doors, and pipes
• Helps improve energy efficiency by reducing heat loss and drafts
• Suitable for both professional contractors and DIY enthusiasts
• Easy to use for quick and effective sealing solutions