L.H. Dottie HF340 Handi-Foam Expanding Sealant 12oz Can

Product Description

L.H. Dottie HF340 is a moisture-cure polyurethane foam sealant. This expanding sealant is effective for sealing, bonding, retrofitting, insulating, and sound deadening in a variety of applications including electrical, plumbing, air conditioning, and refrigeration. It expands two to three times its original bead size and is R-5 rated for each inch of foam, making it ideal for filling cracks and gaps. Ensure the surface is clean and free from loose particles before applying.

• Rated R-5 for each inch of foam
• Expands to fill gaps
• Suitable for various applications including plumbing and HVAC

Product Highlights

This expanding sealant provides sound insulation and energy efficiency by effectively sealing against air and moisture infiltration.

Product Information

Standard Information

• Brand: L.H. Dottie
• Manufacturer: LH Dottie Co

Technical Specifications

• MPN: HF340
• Size: 12 oz
• Material: Polyurethane
• Standard: UL Listed
• Application: Electrical, Plumbing, Air-Conditioning, Refrigeration
• Buy American Compliant: Yes
• GTIN: 00781002909804
• UPC: 781002909804