---
product_id: 163837485
title: "Dicor BT-1834-1 Butyl Seal Tape - 1/8\" x 3/4\" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing"
brand: "dicor"
price: "207.52 DT"
currency: TND
in_stock: true
category: "Dicor"
url: https://www.desertcart.tn/products/163837485-dicor-bt-1834-1-butyl-seal-tape-1-8-x
store_origin: TN
region: Tunisia
---

# 30 ft continuous roll Conforms to irregular surfaces High-tack flexible bond Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing

**Brand:** dicor
**Price:** 207.52 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, seal fast — don’t let leaks cramp your style!

## Quick Answers

- **What is this?** Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing by dicor
- **How much does it cost?** 207.52 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/163837485-dicor-bt-1834-1-butyl-seal-tape-1-8-x)

## 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

- • **Compact Yet Mighty:** Slim 1/8" x 3/4" profile with 30 feet of tape—perfect for precise, professional repairs.
- • **Pro-Grade Adhesion Power:** High-tack butyl elastomers deliver a strong yet flexible bond that lasts.
- • **Seamless Speed Installation:** Continuous roll design ensures zero skips or gaps for a flawless seal every time.
- • **Double Barrier Leak Protection:** Works under caulk-and-frames systems to provide an instant, permanent seal.
- • **Flexible Fit for Unique Shapes:** Adapts effortlessly to irregular joints and S-locks, making complex sealing jobs a breeze.

## Overview

Dicor BT-1834-1 Butyl Seal Tape is a 30-foot continuous roll of high-tack, flexible butyl adhesive tape designed for professional sealing of uniquely shaped joints and irregular surfaces in RVs, trailers, windows, and vents. Its self-adhering elastomer formula ensures a strong, gap-free bond that works as a double barrier under caulk systems, delivering reliable, permanent leak protection with quick, easy application.

## 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.

## 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 |
| Adhesive Format | Narrow Tape |
| Adhesive Material | Butyl |
| Best Sellers Rank | 391,330 in DIY & Tools ( See Top 100 in DIY & Tools ) 147 in Butyl Tape |
| Brand | Dicor |
| Colour | Grey |
| Compatible Material | Wood |
| Customer Reviews | 4.7 4.7 out of 5 stars (12,062) |
| Included Components | Butyl tape |
| Item Dimensions L x W x Thickness | 9.14L x 0.02W metres |
| Item Resistance | not_heat_resistant |
| Item Thickness | 0.12 Inches |
| Item Type Name | Butyl Tape for RV Surfaces |
| Item Weight | 1.8 Pounds |
| Manufacturer | Dicor |
| Manufacturer Part Number | BT-1834-1 |
| Material | elastomers |
| Model Number | BT18341 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Self-Adhering |
| Part Interchange Info | BT-1834-1 |
| Recommended Uses For Product | Sealing, Bonding |
| Size Name | 1 Pack |
| Surface Recommendation | Window |
| Tensile Strength | 1 Pounds |
| UPC | 677917001309 |
| Unit Count | 30.0 meter |
| Upper Temperature Rating | 275 Degrees Fahrenheit |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Dicor
- **Colour:** Grey
- **Material:** elastomers
- **Number of items:** 1
- **Recommended uses for product:** Sealing, Bonding

## Images

![Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Image 1](https://m.media-amazon.com/images/I/21wq6fxqiVL.jpg)
![Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Image 2](https://m.media-amazon.com/images/I/51pKg6oGxVL.jpg)
![Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Image 3](https://m.media-amazon.com/images/I/41nzx0RSVFL.jpg)
![Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Image 4](https://m.media-amazon.com/images/I/311yLPBI69L.jpg)
![Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Image 5](https://m.media-amazon.com/images/I/51vwgRwaJGL.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

## 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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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-09*