---
product_id: 318620534
title: "ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (5cm X 5meter)"
brand: "roserosa"
price: "€ 8.42"
currency: EUR
in_stock: true
reviews_count: 6
category: "Roserosa"
url: https://www.desertcart.ie/products/318620534-roserosa-professional-waterproof-butyl-rubber-tape-external-aluminium-foil-suitable
store_origin: IE
region: Ireland
---

# 100% waterproof & UV resistant Heat resistant up to 180°C short-term 5cm x 5m size for versatile use ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (5cm X 5meter)

**Brand:** roserosa
**Price:** € 8.42
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it like a pro — waterproof, heatproof, and built to last!

## Quick Answers

- **What is this?** ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (5cm X 5meter) by roserosa
- **How much does it cost?** € 8.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/318620534-roserosa-professional-waterproof-butyl-rubber-tape-external-aluminium-foil-suitable)

## Best For

- roserosa enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Durability:** Butyl rubber formula resists aging, chemicals, and fire for long-lasting protection
- • **Multi-Surface Mastery:** Perfect for roofing, boats, windows, pipes, and RV repairs—seal every crack with confidence
- • **Effortless Application:** Peel-and-stick design with aluminum foil backing ensures stable size and easy handling
- • **Flexible & Reliable Seal:** Maintains adhesion and flexibility even under displacement and deformation
- • **Extreme Temperature Toughness:** Withstands up to 180°C short-term and 120°C long-term without losing flexibility

## Overview

ROSEROSA Professional Waterproof Butyl Rubber Tape is a 5cm by 5m heavy-duty sealing solution made from advanced butyl rubber. Engineered for professional use, it offers superior waterproofing, UV resistance, and chemical durability. Its aluminum foil backing stabilizes size and shape, while its heat resistance up to 180°C short-term ensures reliability in extreme conditions. Ideal for roofing, boats, windows, and more, this tape delivers a flexible, long-lasting seal that stands up to aging and deformation.

## Description

ROSEROSA Professional Waterproof Butyl Rubber Tape is 5cm wide and 5m long, with a thickness of 1.2mm. It is made from butyl rubber, making it non-toxic, anti-aging, sealing, waterproof, and resistant to high and low temperatures, fire, chemicals, and UV rays. This tape is easy to use and can be applied to a variety of surfaces including glass, roofing, RVs, windows, boats, and EDPM rubber roofs. It is waterproof, flexible, and can withstand displacement and deformation. The aluminum foil cover helps maintain its size and shape. It has a short-term heat resistance of 180°C (356°F) and a long-term heat resistance of 120°C (248°F).

Review: منتج سيء product that is very bad - منتج غير صالح سيء جدا لا نصح بشراءه An invalid product that is very bad and is not recommended to be purchased
Review: It sticks together

## Features

- This sealant tape is widely used in roofing of the building, surface crack, RV repair, window, boat Sealing, glass and EDPM rubber roof patching.
- Professional Roofing Tape: Butyl Seal Tape, This butyl seal tape is made from butyl rubber by special processing, non - toxic, no contraction, anti-aging, sealing, waterproofing, high and low temperature resistance, fire retardant, insulation,chemically resistant and UV resistant .
- Very easy to use, just peel off the released film and then apply this butyl sealant tape to anywhere needed, the aluminium foil cover makas its size stable. Short Term Heat Resistance: 180 C degree (356 F degree); Long Term Heat Resistance: 120 C degree (248 F degree).
- It can maintain flexibility, adhesion, can withstand a certain degree of displacement, and deformation has good followability.
- Package : 1 Roll , Size : 5cm X 5meter , Thickness : 1.2mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083XD2YP3 |
| ASIN  | B083XD2YP3 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #35,966 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Butyl Tape |
| Color | Silver |
| Customer Reviews | 3.9 3.9 out of 5 stars (217) |
| Customer reviews | 3.9 3.9 out of 5 stars (217) |
| Date First Available | 1 January 2024 |
| Date First Available  | 1 January 2024 |
| Item Package Quantity | 1 |
| Item Weight | 508 g |
| Item model number | WPBT-105M |
| Item model number  | WPBT-105M |
| Item thickness | 1.2 Millimeters |
| Manufacturer | ROSEROSA |
| Manufacturer  | ROSEROSA |
| Material | butyl |
| Package Dimensions | 12.7 x 12.6 x 5.11 cm; 508 g |
| Package Dimensions  | 12.7 x 12.6 x 5.11 cm; 508 g |
| Part number | WPBT-105M |
| Size | 5cm X 5meter |
| Special Features | Waterproof |

## Product Details

- **Brand:** ROSEROSA
- **Colour:** Silver
- **Material:** butyl
- **Number of Items:** 1
- **Recommended uses for product:** Outdoor

## Images

![ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (5cm X 5meter) - Image 1](https://m.media-amazon.com/images/I/71NuX-26oFL.jpg)

## Customer Reviews

### ⭐ منتج سيء product that is very bad
*by Q***I on 5 May 2024*

منتج غير صالح سيء جدا لا نصح بشراءه An invalid product that is very bad and is not recommended to be purchased

### ⭐⭐⭐⭐⭐ Review
*by P***Y on 31 July 2025*

It sticks together

### ⭐⭐⭐⭐⭐ Review
*by O***A on 2 July 2024*

Lo quiero mucho por arreglar un techo.

## Frequently Bought Together

- ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface Crack, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (5cm X 5meter)
- ROSEROSA Professional Waterproof Butyl Rubber Tape External Aluminium Foil Suitable for Roof Leak, Surface Crack, Window Sill Gap, Pipe Rupture, Boat Sealing, Etc (10cm X 5meter)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*