---
product_id: 53039158
title: "Bostik Flashband Self Adhesive Flashing Tape Grey - 100mm x 10m - For Roofs | Provides an Instant Water tight Seal"
brand: "bostik"
price: "210.55 DT"
currency: TND
in_stock: true
category: "Bostik"
url: https://www.desertcart.tn/products/53039158-bostik-flashband-self-adhesive-flashing-tape-grey-100mm-x-10m
store_origin: TN
region: Tunisia
---

# Bonds to most materials Weather & water resistant Instant watertight seal Bostik Flashband Self Adhesive Flashing Tape Grey - 100mm x 10m - For Roofs | Provides an Instant Water tight Seal

**Brand:** bostik
**Price:** 210.55 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it once, seal it right — your roof’s new best friend!

## Quick Answers

- **What is this?** Bostik Flashband Self Adhesive Flashing Tape Grey - 100mm x 10m - For Roofs | Provides an Instant Water tight Seal by bostik
- **How much does it cost?** 210.55 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/53039158-bostik-flashband-self-adhesive-flashing-tape-grey-100mm-x-10m)

## Best For

- bostik enthusiasts

## Why This Product

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

## Key Features

- • **Seal Like a Pro:** Instantly creates a permanent, watertight barrier on roofs and gutters.
- • **Compact Yet Mighty:** 100mm x 10m roll packs powerful protection in a lightweight, easy-to-handle format.
- • **All-Weather Durability:** Engineered to withstand rain, wind, and temperature extremes without fail.
- • **Effortless Application:** No special tools needed—just hand pressure and a seam roller for flawless adhesion.
- • **Universal Compatibility:** Bonds seamlessly to brick, metal, slates, terracotta, roofing felt, and more.

## Overview

Bostik Flashband Self Adhesive Flashing Tape is a flexible bitumen strip designed for quick, permanent waterproof sealing on roofs and gutters. Measuring 100mm by 10m, it bonds instantly to a wide range of building materials without special tools, offering durable protection against weather and water damage. Trusted by professionals and DIYers alike, it’s the go-to solution for reliable roof repairs and leak prevention.

## Description

Free delivery and returns on all eligible orders. Shop Bostik Flashband Self Adhesive Flashing Tape Grey - 100mm x 10m - For Roofs | Provides an Instant Water tight Seal.

## Features

- FLEXIBLE BITUMEN STRIP - Bonds instantly to most building materials to provide a permanent, watertight seal in all climates
- EASY TO APPLY – Can be applied using just hand pressure and a seam roller, No special equipment needed
- USES - Repairing lead flashing, Sealing valley gutters, Mending leaks in drain pipes and guttering, and much more
- BONDS TO MOST MATERIALS - Brick, masonry, slates, metal, terracotta tiles, roofing felt and more
- CONTENTS - 1x Bostik Flashband Self Adhesive Flashing Tape for Roofs, Colour: Grey, 100mm x 10m

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0001P03O2 |
| Adhesive Format | roll |
| Adhesive Location | SINGLE_SIDED |
| Adhesive Material | Bitumen |
| Adhesive Side Count | 1 |
| Best Sellers Rank | 191 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Sealing Tape |
| Brand | Bostik |
| Colour | Grey |
| Compatible Material | Metal |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.4 4.4 out of 5 stars (5,075) |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 05010591998025 |
| Included Components | 1x Bostik Flashband Self Adhesive Flashing Tape 100mm x 10m |
| Item Highlight | Provides an Instant Water tight Seal |
| Item Resistance | weather resistant, water resistant |
| Item Type Name | EVO FLASHBAND TAPE GRY 10MX100MM* |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Bostik |
| Manufacturer Part Number | 205000 |
| Material | Lamination |
| Model Number | 30816347 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Self-Adhering |
| Recommended Uses For Product | Plumbing, Roof Repair, Waterproofing |
| Size Name | 100mm x 10m |
| Surface Recommendation | Metal |
| Unit Count | 1.0 square meter |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Bostik
- **Colour:** Grey
- **Material:** Lamination
- **Number of items:** 1
- **Recommended uses for product:** Plumbing, Roof Repair, Waterproofing

## Images

![Bostik Flashband Self Adhesive Flashing Tape Grey - 100mm x 10m - For Roofs | Provides an Instant Water tight Seal - Image 1](https://m.media-amazon.com/images/I/815LmdwMb5L.jpg)

## Available Options

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

## Questions & Answers

**Q: I just bought some, gives very little information on how to make it stick!**
A: You want to place it in the sun for an hour if possible before use. If at room temperature it should stick to many surfaces. If not, heat briefly with a gas gun as you lay it on. Also you can use a wallpaper edging roller once it’s in place to help make it bond.

**Q: Will it work to stop lead flash slipping on a slate roof.**
A: Yes, you can use it to replace damaged lead flashing too, adheres to slate, stone, brick, wood etc,,.

**Q: Can this be painted over ?**
A: I’ve only used sealant paint on it no problem, it sticks to it and doesn’t peel off. 
I think gloss paint would be fine.

**Q: is it butyl**
A: Yes, needs to be heated slightly, a hairdryer works and is then very easily worked into place.

## Frequently Bought Together

- Evo Stik Roll Grey Flashband 100mm X 10m 205000
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**Shop now:** [https://www.desertcart.tn/products/53039158-bostik-flashband-self-adhesive-flashing-tape-grey-100mm-x-10m](https://www.desertcart.tn/products/53039158-bostik-flashband-self-adhesive-flashing-tape-grey-100mm-x-10m)

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