Description
Application: Driveways and Sidewalks | Brand Name: M-D | Color: Gray | Hardware included: No | Length: 20 ft. | Material: Polyethylene | Packaging Type: Bagged | Self Adhesive: No | Thickness: 1/2 in. Before caulking, use the MD Building Products 1/2 in. x 20 ft. Caulk Backer Rod to help fill gaps and openings in pavement cracks, wall joints, foundations, sidewalks and driveways. The backer rod helps cushion and insulate and helps prevent 3-point bonding. | Non-absorbent, closed-cell polyethylene pre-caulking material | Easily trimmed to size with scissors | Twist multiple strands of cord together for extra large gaps
