---
product_id: 5288603
title: "3M Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack"
brand: "3m"
price: "€ 86.37"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/5288603-3m-strip-calk-08578-1-ft-strips-black-soft-butyl
store_origin: SK
region: Slovakia
---

# Fast Application High Temp Resistance Permanent Elasticity 3M Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack

**Brand:** 3m
**Price:** € 86.37
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it, don’t feel it! The ultimate solution for seamless joints.

## Quick Answers

- **What is this?** 3M Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack by 3m
- **How much does it cost?** € 86.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/5288603-3m-strip-calk-08578-1-ft-strips-black-soft-butyl)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Paint-Ready:** Get creative! Paintable immediately without the worry of hardening.
- • **Seal the Deal:** Experience permanent pliability for all your sealing needs.
- • **Soft Yet Tough:** Engineered to resist shrinkage and brittleness, ensuring long-lasting seals.
- • **Industrial Strength:** Designed for high-temperature applications, perfect for demanding environments.
- • **No-Mess Application:** Easily thumbs into place and smooths out with just a finger.

## Overview

The 3M Strip Calk 08578 is a versatile sealing solution made from soft butyl rubber, designed for permanent elasticity and high-temperature applications. Each pack contains 60 one-foot strips, ideal for filling joints, seams, and gaps in industrial settings. Its easy application and paintable surface make it a go-to choice for professionals looking to ensure durability and efficiency.

## Description

Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack

## Features

- PERMANENTLY PLIABLE: Material is ready to use for seams, joints and gaps
- SOFT YET TOUGH: Won’t shrink or become brittle, ensuring seals and greatly reducing rework
- FAST, NO-MESS APPLICATION: Thumbs into place and smooths with a finger
- PAINTABLE IMMEDIATELY: Never hardens, shrinks or becomes brittle, eliminating rework
- HIGH TEMPERATURE MATERIAL: Applications including engine compartment seams and firewalls
- For industrial/occupational use only. Not for consumer sale or use.

## Product Details

- **Brand:** 3M
- **Specific Uses For Product:** Flooring, Tile Repair, Wall Repair
- **Material:** rubber
- **Item Form:** Strip
- **Special Feature:** Non Slip

## Images

![3M Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack - Image 1](https://m.media-amazon.com/images/I/619UpD8giqL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: How do you dry this product? It stays sticky.**
A: product doesn't dry stays pliable. Taillight gaskets etc.

**Q: Can this strip-calk be used for sealing gaps in sheet metal duct work in home's heating and conditioning system?**
A: It could be used, but the color is black.  They make duct sealant that is applied with a caulk gun that is meant to seal sheet metal duct work and the color is grey.

**Q: How many strips in the package?**
A: i am pretty sure there are 60...the package is about 12 inches wide and on the side it says the material is 20 yards (60 feet)

**Q: Has anyone used this to seal a 3rd brake light in the roof of a late model pickup truck like a 2015 Ram?**
A: This would certainly do the job, BUT it stays sticky forever.  It could make removing the light to replace a bulb down the road difficult.  On my 2014 Ram, I used MD Weatherstripping 01033 from the local hardware store.  It's 5/16" H x 19/32" W.  I had to cut wedges from the inside corners to shape it around the light.  I used Permatex UltraBlack RTV (the UltraBlack is more flexible when cured than the standard black RTV) at the end joint (centered on the bottom) that I let cure for 24 hours before installing, so it took longer, but so far so good.

## Frequently Bought Together

- 3M Strip Calk, 08578, 1 ft Strips, Black, Soft Butyl Rubber, Permanent Elasticity, Joint Filling, Trunk Seams, 60 Pack
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**Shop now:** [https://www.desertcart.sk/products/5288603-3m-strip-calk-08578-1-ft-strips-black-soft-butyl](https://www.desertcart.sk/products/5288603-3m-strip-calk-08578-1-ft-strips-black-soft-butyl)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-20*