Backer Rod, 1/2" Roll (1,250 feet) S-100 Energy Seal was created specifically

Energy Seal was created specifically to seal milled or scribed log homes

textured coating for renewing or changing the color of chinking

open stud wall cavities

trim and corners

Backer Rod, 1/2" Roll (1,250 feet) S-100 Energy Seal was created specifically1 4" Roll (3,200 feet) Backer Rod is extruded closed cell polyethylene rod that is used in cracks, checks and gaps before filling them with sealants such as Perma Chink, Energy Seal and Check Mate 2. Caulk joints should not be more than 3 8 thick and Backer Rod provides a way to fill a deep crevice or gap while maintaining the proper sealant thickness for maximum performance. Backer Rod should also be used in checks over 1 4 wide before applying Check