---
product_id: 372376962
title: "XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape"
brand: "xfasten"
price: "€ 40.23"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/372376962-xfasten-butyl-headlamp-sealant-7-millimeters-x-20-feet-7
store_origin: FR
region: France
---

# Waterproof seal Easy installation Durable protection XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape

**Brand:** xfasten
**Price:** € 40.23
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro with XFastenButyl!

## Quick Answers

- **What is this?** XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape by xfasten
- **How much does it cost?** € 40.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/372376962-xfasten-butyl-headlamp-sealant-7-millimeters-x-20-feet-7)

## 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

- • **Seal the Deal:** OEM-grade butyl tape for a professional finish.
- • **Generous Length:** 20 feet of butyl tape for multiple projects.
- • **Weather Warrior:** Resilient against humidity, heat, and UV exposure.
- • **No Mess, No Stress:** Patented blend prevents gooey degradation.
- • **Flexibility at Its Best:** Easily adapts to tight corners and curves.

## Overview

The XFastenButyl Headlamp Sealant is a 7mm x 20ft OEM-grade automotive rubber tape designed for airtight and watertight sealing of headlights, windshields, and more. Its patented butyl blend ensures a professional finish without messy degradation, while its waterproof properties and flexibility make installation a breeze, even for those with minimal experience.

## Description

XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape

## Features

- OEM-GRADE AND RACE-SPEC Automotive Butyl Headlamp Sealant Tape that sports a waterproof rubber sealant that can deliver airtight and watertight sealing for headlights, windshield, windows, and pool lights. Rated to last well for years even under constant exposure with high humidity, high heat, and elevated temperature, rainfall or UV.
- PROFESSIONAL FINISH. This automotive butyl tape features a patented butyl blend that prevents it from degrading into a messy goo, sticking only on surfaces you want to seal and not all over the place- EMPOWERING AVERAGE AUTOMOBILE OWNERS with LITTLE TO NO EXPERIENCE in repair, resealing and retrofitting headlamps to achieve a PROFESSIONAL and OEM-like finish, both in looks and functionality.
- EASY TO INSTALL. No oven or heat gun? No problem! Although best if heat tempered with an oven, you could heat temper our butyl rope sealant tape with a hairdryer and clamps. This waterproof butyl headlight and windshield sealant tape installs without gaps and can be easily flexed on tight corners and awkward curves for easy installation.
- PREVENTS CONDENSATION. Even with constant rainfall, high humidity and elevated temperatures, our automotive butyl rubber headlight sealant tape prevents condensation, eliminating any frustrating resealing. This butyl headlight sealant tape is ideal for people who would like retrofitting and modifying their headlights PERFECTLY ON THE FIRST TRY.
- PLENTY BUTYL ROPE ESPECIALLY FOR LARGE HEADLIGHTS. Prevents deformation and absorbs shock, vibration and deadens sound on glass and metal surfaces. With a 20-feet length and zero-waste core, you are sure to have plenty of automotive rubber butyl sealant tape, especially for resealing multiple large headlights.

## Product Details

- **Brand:** XFasten
- **Color:** Black
- **Material:** Rubber
- **Number of Items:** 1
- **Recommended Uses For Product:** Automotive

## Images

![XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape - Image 1](https://m.media-amazon.com/images/I/71KCbl9oWGS.jpg)
![XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape - Image 2](https://m.media-amazon.com/images/I/81-myFrmC7L.jpg)
![XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape - Image 3](https://m.media-amazon.com/images/I/81sbASk71ML.jpg)
![XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape - Image 4](https://m.media-amazon.com/images/I/81q-g+jMB+L.jpg)
![XFasten Butyl Headlamp Sealant, 7 millimeters x 20 Feet, 7 millimeters Thick, OEM Grade Automotive Rubber Butyl Rope Tape for Headlamp, Headlight, Windshield, Window, and Pool Light Sealant Tape - Image 5](https://m.media-amazon.com/images/I/81Ld1p192TL.jpg)

## Available Options

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

---

## 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.fr/products/372376962-xfasten-butyl-headlamp-sealant-7-millimeters-x-20-feet-7](https://www.desertcart.fr/products/372376962-xfasten-butyl-headlamp-sealant-7-millimeters-x-20-feet-7)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-27*