---
product_id: 4594725
title: "Dicor Butyl Tape, Grey"
brand: "dicor"
price: "114 zł"
currency: PLN
in_stock: null
reviews_count: 13
category: "Dicor"
url: https://www.desertcart.pl/products/4594725-dicor-butyl-tape-grey
store_origin: PL
region: Poland
---

# waterproof double barrier 30 ft continuous roll high-tack flexible bond Dicor Butyl Tape, Grey

**Brand:** dicor
**Price:** 114 zł
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Seal smart, seal fast — never let leaks cramp your style!

## Quick Answers

- **What is this?** Dicor Butyl Tape, Grey by dicor
- **How much does it cost?** 114 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/4594725-dicor-butyl-tape-grey)

## Best For

- dicor enthusiasts

## Why This Product

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

## Key Features

- • **Dual Leak Defense:** Creates a permanent double barrier under caulk for unbeatable water and weather resistance.
- • **Pro-Grade Durability:** Withstands temperatures up to 275°F and resists moisture for long-lasting protection.
- • **Seamless Speed Installation:** Continuous roll design ensures no skips or gaps for flawless sealing every time.
- • **Adaptive Surface Conformance:** Flexes and sticks perfectly to smooth or irregular surfaces, including tricky S-locks.
- • **Precision Fit for Unique Joints:** Tailored for sealing uniquely shaped joints and unusual patterns with ease.

## Overview

Dicor BT-1834-1 Butyl Seal Tape is a 30-foot, 1/8" x 3/4" high-performance sealing tape designed for RVs, trailers, motorhomes, windows, and vents. Featuring a continuous roll for quick, gap-free application, it adheres strongly to both smooth and irregular surfaces, providing a flexible, waterproof double barrier that resists temperatures up to 275°F. Ideal for professional and DIY use, it ensures durable, reliable protection against leaks in uniquely shaped joints.

## Description

This Dicor Butyl Tape is ideal for sealing uniquely shaped joints and unusual patterns. Installs quickly, without gaps. Because the sealant is on a continuous roll, installer can work fast and be virtually assured that there are no skips or runs in the seal. This roll measures 1/8 inch x 3/4 inch x 30 feet. Installation surfaces must be clean and free of moisture and impurities before use. Cut to desired length then peel off the release liner. DO NOT stretch product. Apply to seam, joint, opening, skylight frame, etc. Install or assemble as required. Use Mineral Spirits to clean up this product. Do not apply this product in weather-exposed areas, where temperatures will exceed 190°F. Keep out of the reach of children. Do not use where acidic or alkaline chemicals are present. For industrial, professional use only.

Review: Good "putty" tape. - Solid, great for small repairs. I keep a roll in my rig, for " In Case" moments. Good tape, easy to work with. Buy a kids size pair of scissors, and put them in the box it comes in. Super convenient that way.
Review: It does the job just fine - Quality butyl putty tape is just perfect for use when installing old school windows on my vintage camper. Adhesion is fine and it's easy to apply.

## Features

- TAPE USE: Ideal for sealing uniquely shaped joints; Installs quickly, without gaps; Because the sealant is on a continuous roll, it's easy to install with no skips or runs in the seal
- EASY APPLICATION: Sticks and conforms to any smooth or irregular surface, including S-locks; Apply along unusual patterns
- USE WITH COMPATIBLE PRODUCTS: Provides an instant and permanent seal underneath the caulk-and-frames system to provide a double barrier of leak protection
- STRONG CONNECTION: High-tack adhesive with flexible elastomers provides a strong, flexible bond
- SIZE: 1/8" x 3/4" x 30' roll

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001FCB4JS |
| Best Sellers Rank | #1,308 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Butyl Tape |
| Brand | Dicor |
| Color | Grey |
| Compatible Material | Wood |
| Date First Available | October 30, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Resistance | water resistant |
| Item Thickness | 0.12 Inches |
| Item Weight | 0.01 ounces |
| Item model number | BT18341 |
| Manufacturer | Dicor |
| Material | elastomers |
| Number of Items | 1 |
| Product Dimensions | 360"L x 0.75"W x 0.12"Th |
| Recommended Uses For Product | Indoor, Outdoor |
| Size | 1 Pack |
| Special Feature | Uniquely Shaped Joint Sealing, Quick Installation, Conforms to Irregular Surfaces, Double Barrier Leak Protection |
| Surface Recommendation | Window |
| Tensile Strength | 1 Pounds |
| UPC | 677917001309 |
| Unit Count | 30.0 Feet |
| Upper Temperature Rating | 275 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Dicor
- **Color:** Grey
- **Material:** elastomers
- **Number of Items:** 1
- **Recommended Uses For Product:** Indoor, Outdoor

## Images

![Dicor Butyl Tape, Grey - Image 1](https://m.media-amazon.com/images/I/61W8VLtfMLL.jpg)

## Available Options

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

## Questions & Answers

**Q: I am replacing the roof vents on my 5th wheel.  Is this what I need to place over the metal flange and roof interface?**
A: Yes, this is what I have used and then use a self-leveling sealer over the top of the screws and edges of the vent.

**Q: Could this product be applied under water?  I.E. Swimming Pools?**
A: Jamie Hyneman of Mythbusters use to use it in the Caribbean to repair boat leaks outside the boat in the water. This was according to Adam Savage in a You Tube build video. https://youtu.be/YZV4A4Kl0yM?t=1521

**Q: Is this made in China?**
A: Technical details upon this listing state "Country of Origin - USA"

**Q: Will this product work on small concrete/masonry wall cracks?**
A: I guess to waterproof as it is very maluable

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good "putty" tape.
*by P***N on December 14, 2025*

Solid, great for small repairs. I keep a roll in my rig, for " In Case" moments. Good tape, easy to work with. Buy a kids size pair of scissors, and put them in the box it comes in. Super convenient that way.

### ⭐⭐⭐⭐⭐ It does the job just fine
*by R***S on September 26, 2025*

Quality butyl putty tape is just perfect for use when installing old school windows on my vintage camper. Adhesion is fine and it's easy to apply.

### ⭐⭐⭐⭐⭐ Window sealant
*by R***H on January 4, 2026*

Worked great for sealing up my windows

## Frequently Bought Together

- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing
- Dicor 551LSB-1 HAPS-Free NON-Leveling Lap Sealant - 10.3 Oz, Black, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application
- MAXXAIR Maxx I+ Vent Cover for RV Roof Vents - Sleek, Updated Design, Easy Installation, Zero-Leak Protection, Compatible with Many Popular Roof Vents, White (00-933051)

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**Shop now:** [https://www.desertcart.pl/products/4594725-dicor-butyl-tape-grey](https://www.desertcart.pl/products/4594725-dicor-butyl-tape-grey)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-08*