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Get it between 2024-05-13 to 2024-05-20. Additional 3 business days for provincial shipping.
The product is 1/2"x20' Caulk Back Rod
Easy to use
The product is manufactured in China
Fills large gaps and openings to prevent drafts
Provides a sound surface for caulking projects
Recommended for use in expansion joints in driveways and sidewalks
Twist multiple strands of cord together for extra large gaps
Easily trimmed to size with scissors
Fills large gaps and openings to prevent drafts
Provides a sound surface for caulking projects
Recommended for use in expansion joints in driveways and sidewalks
Twist multiple strands of cord together for extra large gaps
Easily trimmed to size with scissors
Description Product Description M-D Building Products 71480 Backer Rod for Gaps & JointsM-D Building Products 71480 Backer Rod for Gaps & Joints Features: Non-absorbent, closed-cell polyethylene pre-caulking material Use before caulking to fill gaps and openings larger than 1/2" x 1/2" Prevents 3-point bonding 20' 71464: 3/8" 71680: 1/2" 71506: 5/8" From the Manufacturer Poly Foam Caulk Saver acts as a filler in large gaps before applying caulk. Insulates and cushions. Use in pavement cracks wall joints and foundations.