3M 08578 1 Foot Strip Calk, Black, 60 per Box
3M 08578 1 Foot Strip Calk, Black, 60 per Box
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3M 08578 1 Foot Strip Calk, Black, 60 per Box

|5 ratings

Key item features

  • Versatile Application: Ready to use for filling seams, joints, and gaps, this 3M Calk is suitable for various auto body maintenance and repair tasks.
  • Durable Seal: The soft butyl rubber material ensures a permanent seal that will not shrink or become brittle, significantly reducing the need for rework.
  • Effortless Application: Features a fast, no-mess application process; simply thumbs into place in 1-foot lengths and smooths with a finger, requiring no special tools.
  • Immediate Paintability: Can be painted immediately after application, which helps to maximize shop time and streamline the repair process.
  • High Heat Resistance: Offers high temperature resistance, broadening its utility for a wider range of applications and environments.
  • Consistent Performance: Designed to never harden, shrink, or become brittle, ensuring long-lasting performance and eliminating future rework.
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Current price is $36.99
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4.2 out of 5 stars
stars5 ratings4 reviews
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Showing 1-3 of 4 reviews

Mar 27, 2026
Thomas
Sold and shipped byMarketplace Pros
5 out of 5 stars review

Verified Purchase

hands down the best

3m makes the best strip caulk hands down. This item can be used for so many different applications. I personally will wait to do a job if I am out of this that is how much I am confident in the product.

Incentivized Review
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Nov 18, 2025
Rick
Sold and shipped byMarketplace Pros
5 out of 5 stars review

Verified Purchase

Great product. Worked like it should.

Incentivized Review
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Mar 29, 2019
Jmorton
5 out of 5 stars review

Great product

Fantastic product, consistent long term needs met to use in a variety of "resto" projects

Review from 3m.com
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