---
product_id: 5750026
title: "3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit"
brand: "3m"
price: "323.82 DT"
currency: TND
in_stock: true
category: "3 M"
url: https://www.desertcart.tn/products/5750026-3m-windo-weld-round-ribbon-sealer-08612-3-8-in
store_origin: TN
region: Tunisia
---

# Precise 3/8 inch thickness Controlled compressability for secure, no-squeeze seal 15 ft kit covers full windshield replacement 3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit

**Brand:** 3m
**Price:** 323.82 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal your ride like a pro—because every detail counts!

## Quick Answers

- **What is this?** 3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit by 3m
- **How much does it cost?** 323.82 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/5750026-3m-windo-weld-round-ribbon-sealer-08612-3-8-in)

## 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

- • **All-in-One Kit:** One roll provides enough material for a full windshield or backlight replacement
- • **Long-Lasting Seal:** Ribbon sealer won’t squeeze out, guaranteeing durability
- • **Professional Grade:** Trusted 3M quality designed exclusively for industrial use
- • **Light-Blocking Design:** Prevents light from contacting pinchweld for flawless finish
- • **Effortless Installation:** Controlled compressability ensures a perfect fit every time

## Overview

The 3M Windo-Weld Round Ribbon Sealer 08612 is a 3/8 inch thick, 15-foot butyl rubber sealer designed for professional automotive windshield and backlight replacement. Featuring controlled compressability, it ensures easy installation without squeeze-out, while its light-blocking properties protect the pinchweld area. This industrial-grade kit delivers reliable, long-lasting performance trusted by experts.

## Description

3M Windo-Weld Round Ribbon Sealer is designed as one roll of sealer with setting blocks. We constructed this ribbon sealer with a unique feature of controlled compressability which allows for easy installation. This product will not squeeze out or allow light to contact pinchweld. This roll of sealer comes with a sufficient amount of material to replace one windshield or backlite.

## Features

- Controlled compressability allows for easy installation
- Ribbon sealer will not squeeze out, providing performance longevity
- Designed to not allow light to contact pinchweld
- One-roll sealer offers sufficient material to replace one windshield or backlight
- For industrial/occupational use only. Not for consumer sale or use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CQ4AOO |
| Best Sellers Rank | #22,711 in Automotive ( See Top 100 in Automotive ) #58 in Body Repair & Restoration Adhesives |
| Brand Name | 3M |
| Color | Factory |
| Customer Reviews | 4.6 4.6 out of 5 stars (551) |
| Global Trade Identification Number | 00051135086124 |
| Included Components | Automotive Accessories, Cargo Management, Interior/Exterior, automotive-accessories |
| Item Dimensions L x W | 3"L x 15"W |
| Item Highlight | Includes 1 Roll of Sealer with Setting Blocks |
| Item Thickness | 0.38 inches |
| Item Type Name | Window-Weld 3/8" X 15' Round Ribbon Sealer Kit |
| Item Weight | 1.4 pounds |
| Manufacturer | 3M |
| Manufacturer Part Number | 08612 |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Material Type | Butyl rubber |
| Model Number | 08612 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Recommended Uses For Product | Paint |
| UPC | 730509632562 051135086124 |
| Unit Count | 15 Feet |

## Product Details

- **Brand:** 3M
- **Color:** Factory
- **Item Thickness:** 0.38 inches
- **Material:** Butyl rubber
- **Product Dimensions:** 3"L x 15"W

## Images

![3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit - Image 1](https://m.media-amazon.com/images/I/41BrUXcOTdL.jpg)
![3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit - Image 2](https://m.media-amazon.com/images/I/41v-1YAidQL.jpg)
![3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit - Image 3](https://m.media-amazon.com/images/I/413S97w3zTL.jpg)
![3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit - Image 4](https://m.media-amazon.com/images/I/810tkut+mYL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Can this be used to replace a convertible top rear glass?**
A: Looked at the ribbon and it do not appear to be what I needed. I used the material in the tube about 1 year ago to replace rear window in Miata. Still appears to be holding fine Application went well but took two people.One to hold glass, one to apply goop. Cautions - it is VERY sticky - wear rubber gloves. I was not too successful in smoothing it out after applying it. Use care and it will look ok. You may do some experimenting first and look at some you tube video. I used the recommended primer on the glass

**Q: how can this be both round and 1/8 x 1/4"?**
A: Difficult question to answer...I just looked at mine and it appears to be apprxly 1/4 inch "round" x 30 feet to start, but it is squished in many spots that appear to be apprxly 1/8 inch in depth and no longer "round"; it could be squished more or less depending on what you need.  Not sure this will help, but maybe!

**Q: How thick is it? I need a 1/4 to 3/8 inch thick by at least 1/2 wide and at least 20 feet long.**
A: 1/4" round, it gets wider if you press it flat. It is clearly labeled 1/4" by 15 feet . . so NOT 20 feet long.

**Q: Would this work on a 2007 Saturn Ion?**
A: Thank you for your question.  We suggest using the same type of adhesive your vehicle manufacture uses to install a windshield or a suggested adhesive from the manufacture.  In this case, your vehicle should use a urethane adhesive such as 3M 08609 Window-Weld Super Fast Urethane Black Cartridge.  Feel free to contact us at 877-666-2277 option 2 if you have any questions. 

https://www.amazon.com/3M-08609-Window-Weld-Urethane-Cartridge/dp/B000FW61EW/ref=sr_1_1?keywords=B000FW61EW&qid=1565357516&s=gateway&sr=8-1

## Frequently Bought Together

- 3M Windo-Weld Round Ribbon Sealer, 08612, 3/8 in x 15 ft Kit
- 3M Windo-Weld Round Ribbon Sealer, 08611, 5/16 in x 15 ft Kit
- 3M 08609 Window-Weld Super Fast Urethane Black Cartridge - 10.5 fl oz.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-07*