Backer Rod, 1/4" Roll (3,200 feet) Wood ReNew Shell-Guard RTU

Shell-Guard RTU

Labeled for home owners to use

trim and corners

Energy Seal has excellent adhesion and stretch

Lifeline Acrylic can be applied onto Lifeline Interior or Prelude or directly over bare wood

Backer Rod, 1/4" Roll (3,200 feet) Wood ReNew Shell-Guard RTU1 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