---
product_id: 54910075
title: "SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m"
brand: "superfoil"
price: "¥3190"
currency: JPY
in_stock: true
reviews_count: 10
category: "Super Foil"
url: https://www.desertcart.jp/products/54910075-superfoil-foil-tape-thermal-reflective-peel-and-stick-foil-tape
store_origin: JP
region: Japan
---

# 20m length for extended use Super strong high-tack adhesive SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m

**Brand:** superfoil
**Price:** ¥3190
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal smart, save energy, and stay ahead of the curve!

## Quick Answers

- **What is this?** SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m by superfoil
- **How much does it cost?** ¥3190 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54910075-superfoil-foil-tape-thermal-reflective-peel-and-stick-foil-tape)

## Best For

- superfoil enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Super strong adhesive guarantees a long-lasting, airtight, and waterproof seal that won’t lift or peel.
- • **Seal Like a Pro:** Wide 100mm roll ensures seamless, professional-grade insulation sealing every time.
- • **Certified Confidence:** Independently tested and compliant with UK and European building regulations for trusted quality.
- • **Eco-Smart Efficiency:** Maximizes thermal insulation performance to reduce energy bills and shrink your carbon footprint.
- • **Reflect Heat, Save Energy:** High emissivity surface creates a radiant barrier that blocks infrared heat transfer, cutting cold spots and drafts.

## Overview

SuperFOIL Foil Tape is a 100mm x 20m high-performance thermal reflective tape designed for sealing insulation seams and edges. Featuring a super strong high-tack adhesive and a radiant barrier surface, it prevents heat loss and drafts while ensuring a durable, airtight, and waterproof seal. Certified to meet UK and European building standards, this tape is the essential finishing touch for professional insulation projects that save energy and reduce costs.

## Description

SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m : desertcart.co.uk: DIY & Tools

Review: Strong adhesive tape that seals foil insulation seams properly - I used this SuperFOIL foil tape when insulating my entire shed with SuperFOIL insulation, mainly to seal all the seams and edges between sheets. The tape sticks very well and bonds cleanly to the foil insulation without lifting at the edges. Once applied, it stays put and creates a neat, continuous seal, which is exactly what you want when trying to maintain a thermal barrier. It’s easy to work with, cuts cleanly, and doesn’t feel flimsy or cheap. After installation, the joins look tidy and professional rather than patched together. Overall, a solid, purpose-made tape that does its job properly. If you’re using SuperFOIL insulation, this is the right tape to finish the job neatly and effectively.
Review: Tape - Did what it said good product

## Features

- ON A ROLL - Wide Width Roll Secures Insulation, Joins Overlaps and Seals Edges in One Easy Application, Super Strong High-Tack Adhesive for Long-Lasting Hold.
- REFLECTIVE PROPERTIES - High Emissivity Surface forms a Radiant Barrier that Prevents the Transfer of Infra-Red Heat Energy Helping to Provide Maximum Thermal Performance and Eliminate Cold Spots and Draughts.
- ESSENTIAL COMPONENT - Ideal for Fixing, Joining and Sealing Insulation Sheets, Boards and Rolls. Used with Multifoils, Bubble Insulation and Foil Membranes to Complete the Air-Tight and Waterproof Barrier Preventing Condensation
- SAVE MONEY - SuperFOIL Foil Tape Maximizes the Thermal Efficiency of Insulation, Retaining Heat in the Home and Saving Energy. Reduces Monthly Bills and Your Carbon Footprint.
- TRUSTED BRAND- SuperFOIL Reflective Insulation Products are Independently Tested to Comply with Relevant UK Building Regulations for use in Construction and meet European Regulations such as CE. These Assessments are Carried out by Notified Bodies and 3rd party Certified Laboratories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0056GBPPM |
| Adhesive Format | roll |
| Adhesive Location | one_side |
| Adhesive Side Count | 1 |
| Best Sellers Rank | 83,029 in DIY & Tools ( See Top 100 in DIY & Tools ) 43 in Aluminium Adhesive Tape 669 in Roofing (DIY & Tools) |
| Brand | SuperFOIL |
| Colour | Silver |
| Compatible Material | Aluminium |
| Configuration | Single Roll (100mm x 20m) |
| Country Of Origin | China |
| Customer Reviews | 3.9 out of 5 stars 325 Reviews |
| Global Trade Identification Number | 05060365993060 |
| Included Components | SuperFOIL Foil Tape 100mm x 20m |
| Item Resistance | air_resistant |
| Item Type Name | Foil Aluminium Tape Roll |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Boulder Developments Ltd. |
| Manufacturer Part Number | 1 |
| Material | MET POLY |
| Model Number | 20m x 100mm |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of items | 1 |
| Other Special Features of the Product | Reflective, Strong |
| Recommended Uses For Product | Construction, Insulation |
| Recommended uses for product | Construction, Insulation |
| Size Name | 100mm x 20m |
| Special feature | Reflective, Strong |
| Surface Recommendation | Metal |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** SuperFOIL
- **Colour:** Silver
- **Material:** MET POLY
- **Number of items:** 1
- **Recommended uses for product:** Insulation, Seal

## Images

![SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m - Image 1](https://m.media-amazon.com/images/I/81cna-7a6AL.jpg)
![SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m - Image 2](https://m.media-amazon.com/images/I/71u8Q13o6BL.jpg)
![SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m - Image 3](https://m.media-amazon.com/images/I/71NAWpzlifL.jpg)
![SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m - Image 4](https://m.media-amazon.com/images/I/81jjPbxtgBL.jpg)
![SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m - Image 5](https://m.media-amazon.com/images/I/813F2iUGzKL.jpg)

## Questions & Answers

**Q: What is foil tape?**
A: Foil tape, is a type of tape that is coated with a thin layer of foil. It is often used in sealing and insulation work, due to its heat-reflective and light-reflective properties

**Q: What are the uses of foil tape?**
A: Foil tape is widely used in a variety of applications including HVAC ductwork sealant, temporary repair of metal surfaces, copper pipe fixing, and shielding applications in electronics. It's also used for thermal insulation & heat reflection

**Q: What advantages does foil tape have over other types of tape?**
A: Foil tape has advantages over other types of tape. It is more resistant to heat, humidity, water, UV degradation, and certain chemicals. It can also withstand extreme temperatures, both high and low, making it useful in a wide range of environments

**Q: Can foil tape be painted?**
A: While it's possible to paint over foil tape, it may not adhere as well as it would to other surfaces. If you do choose to paint over foil tape, it's generally best to apply a primer first to help the paint adhere better

**Q: Is foil tape suitable for outdoor use?**
A: Foil tape is resistant to UV radiation, weathering, and water, which makes it suitable for outdoor use

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong adhesive tape that seals foil insulation seams properly
*by B***N on 11 January 2026*

I used this SuperFOIL foil tape when insulating my entire shed with SuperFOIL insulation, mainly to seal all the seams and edges between sheets. The tape sticks very well and bonds cleanly to the foil insulation without lifting at the edges. Once applied, it stays put and creates a neat, continuous seal, which is exactly what you want when trying to maintain a thermal barrier. It’s easy to work with, cuts cleanly, and doesn’t feel flimsy or cheap. After installation, the joins look tidy and professional rather than patched together. Overall, a solid, purpose-made tape that does its job properly. If you’re using SuperFOIL insulation, this is the right tape to finish the job neatly and effectively.

### ⭐⭐⭐⭐⭐ Tape
*by A***R on 20 January 2026*

Did what it said good product

### ⭐⭐⭐⭐ Difficult to use
*by V***A on 14 September 2023*

Hard to stop wrinkles ,so a tape dispenser would be a good idea if one can be found to fit.....if not take care to not put it on its side as its easily damaged and wont reel off without ripping, that said its effective if annoying to use in a loft without a tape dispenser available on amazon but not sure if it will fit this wide a tape.

## Frequently Bought Together

- SuperFOIL Foil Tape - Thermal Reflective Peel and Stick Foil Tape for Sealing Seams and Edges 100mm x 20m
- SuperFOIL Foil Insulation Roll 0.6m x 25m - Energy Saving DIY Bubble Foil Sheet - 3-in-1 Sustainable Thermal Insulation Reflective Radiant Barrier & Vapour Barrier - Multi Purpose for Home & Auto

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**Shop now:** [https://www.desertcart.jp/products/54910075-superfoil-foil-tape-thermal-reflective-peel-and-stick-foil-tape](https://www.desertcart.jp/products/54910075-superfoil-foil-tape-thermal-reflective-peel-and-stick-foil-tape)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-24*