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Whitinsville

665 Church Street
Whitinsville, MA 01588
(508) 234-4545

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Uxbridge

12 Douglas Street
Uxbridge, MA 01569
(508) 278-5400

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North Grafton

82 Worcester Street
North Grafton, MA 01536
(508) 839-6526

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Sharon

1050 General Edwards HWY
Sharon, MA 012067
(781) 806-0592

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Indian Orchard

476 Oak St. Indian
Orchard MA, 01151
(413) 543-4100

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Dennis

243 Main St #6a
Dennis, MA 02638
(508) 595-8801

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  • M-D 71480 Backer Rod, 1/2 in Dia, 20 ft L, Polyethylene, Gray

    SKU: 8105611

    Brand: M-D



    In stock for FREE pickup in Whitinsville

    Non-absorbent, closed-cell polyethylene pre-caulking material helps repel moisture. Use before caulking to fill gaps and openings larger than 1/2 x 1/2 in. Prevents 3-point bonding.

    Product Details

    Manufacturer: M-D BUILDING PRODUCTS

    Manufacturer's Part Number: 71480

    Show me more Caulk Backer Rods

    • Insulates and cushions
    • Prevents 3-point bonding
    • Provides a sound surface for caulking projects
    • Fills large gaps and openings to prevent drafts
    • Non-absorbent, closed-cell polyethylene pre-caulking material
    • Recommended for use in expansion joints in driveways and sidewalks
    • Use before caulking to fill gaps and openings larger than 1/2 in x 1/2 in
    • Poly foam caulk saver acts as a filler in large gaps before applying caulk
    • Twist multiple strands of cord together for extra-large gaps, easily trimmed to size with scissors
    Color Gray
    Diameter 1/2 in
    Length 20 ft
    Material Polyethylene
    Catalog Click here to download