CF-AS CJP All Seasons Crack and Joint Pro is a high performance, high yield polyurethane foam for filling around penetrations and general gap/crack applications in non fire-rated assemblies. This product is ideal for reducing air, sound, dirt, and water infiltration. CF-AS CJP complies with ASTM C 1620, the industry’s first specification on aerosol foam sealants.

Applications

• Restricting air, sound, dirt and water infiltration
• Insulating and fireblocking in non-fire-rated wood frame walls
• Concrete formwork
• Metal decking seams
• Blank openings

Features

• Extended temperature range, for use in all seasons
• Type V-B residential fireblock (ICC ES ESR 2179)
• Forms an air- and water-resistant seal
• High-yield formulation
• Low VOCs