---
product_id: 146121839
title: "XFasten Butyl Tape RV Black, 3/4 in x 45 Ft, 1/8 in Thick EDPM Rubber Sealant Tape - Roof Patching, Boat Sealing, Leak Proof Butyl Putty Tape"
brand: "xfasten"
price: "€ 40.07"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/146121839-xfasten-butyl-tape-rv-black-3-4-in-x-45
store_origin: FI
region: Finland
---

# Waterproof & chemical-resistant sealant 1/8 in thick EDPM rubber withstands extreme temps 3/4 in x 45 ft length for extensive coverage XFasten Butyl Tape RV Black, 3/4 in x 45 Ft, 1/8 in Thick EDPM Rubber Sealant Tape - Roof Patching, Boat Sealing, Leak Proof Butyl Putty Tape

**Brand:** xfasten
**Price:** € 40.07
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it once, seal it right—never worry about leaks again!

## Quick Answers

- **What is this?** XFasten Butyl Tape RV Black, 3/4 in x 45 Ft, 1/8 in Thick EDPM Rubber Sealant Tape - Roof Patching, Boat Sealing, Leak Proof Butyl Putty Tape by xfasten
- **How much does it cost?** € 40.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/146121839-xfasten-butyl-tape-rv-black-3-4-in-x-45)

## Best For

- xfasten enthusiasts

## Why This Product

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

## Key Features

- • **Easy Application:** Hand-applied flexibility means no special tools or skills required
- • **Leak-Proof Confidence:** Creates a watertight seal that stops leaks and drafts in their tracks
- • **All-Weather Durability:** EDPM rubber resists water, chemicals & temperature swings for year-round protection
- • **Universal Surface Grip:** Adheres effortlessly to metal, wood, concrete & plastic—no primer needed
- • **Versatile Size Options:** Generous 45 ft roll with perfect 3/4 in width for multiple projects

## Overview

XFasten Butyl Tape is a premium 3/4 in x 45 ft, 1/8 in thick EDPM rubber sealant tape designed for durable, waterproof sealing across RVs, boats, and construction surfaces. Its chemical and temperature resistance combined with strong adhesion to diverse materials makes it the go-to solution for reliable leak prevention and long-lasting repairs.

## Description

Full description not available

## Features

- VERSATILE BUTYL PUTTY TAPE. Butyl sealing tape is a versatile sealing solution commonly used in construction, automotive, and marine applications.
- RELIABLE RV WINDOW SEALANT. It is made of a synthetic EDPM rubber material resistant to water, chemicals, and extreme temperatures, making it a reliable choice for sealing joints and seams.
- COMPATIBLE WITH VARIOUS SURFACES. Butyl seal tape is easy to use, as it can be applied by hand and adheres to various surfaces, including metal, wood, concrete, and plastic.
- WATERTIGHT PLUMBERS PUTTY TAPE. This type of seal tape offers excellent adhesion and creates a watertight seal that helps prevent leaks and drafts.
- FOR EVERYDAY SOLUTIONS. Butyl seal tape is available in different thicknesses and widths to accommodate various sealing needs, making it a versatile and cost-effective solution for many applications.

## Product Details

- **Brand:** XFasten
- **Color:** Black
- **Material:** Rubber Butyl Putty Tape for RV, Window, Roofing, and Boat Repair
- **Number of Items:** 1
- **Recommended Uses For Product:** Indoor, Outdoor

## Images

![XFasten Butyl Tape RV Black, 3/4 in x 45 Ft, 1/8 in Thick EDPM Rubber Sealant Tape - Roof Patching, Boat Sealing, Leak Proof Butyl Putty Tape - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

## Frequently Bought Together

- XFasten Butyl Tape RV Black, 3/4 in x 45 Ft, 1/8 in Thick EDPM Butyl Rubber Sealant Tape - Roof Patching, Boat Sealing, Leak Proof Butyl Putty Tape
- Dicor 501LSW-1 HAPS-Free Self-Leveling Lap Sealant for horizontal surfaces - 10.3 Oz, White, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application
- Geocel GC28100 Pro Flex RV Flexible Sealant - Clear

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/146121839-xfasten-butyl-tape-rv-black-3-4-in-x-45](https://www.desertcart.fi/products/146121839-xfasten-butyl-tape-rv-black-3-4-in-x-45)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-23*