---
product_id: 454534272
title: "2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17)"
brand: "buildershop (uk) ltd"
price: "¥3061754"
currency: JPY
in_stock: true
reviews_count: 3
category: "Buildershop (Uk) Ltd"
url: https://www.desertcart.jp/products/454534272-2400-x-1200-x-100mm-celotex-ga4100-kingspan-tp10-tf70
store_origin: JP
region: Japan
---

# 2400 x 1200 mm large panel size Low emissivity foil for superior thermal resistance Easy to cut with standard handsaw 2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17)

**Brand:** buildershop (uk) ltd
**Price:** ¥3061754
**Availability:** ✅ In Stock

## Summary

> 🔥 Insulate smarter, live warmer — the pro’s choice for seamless thermal control!

## Quick Answers

- **What is this?** 2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17) by buildershop (uk) ltd
- **How much does it cost?** ¥3061754 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/454534272-2400-x-1200-x-100mm-celotex-ga4100-kingspan-tp10-tf70)

## Best For

- buildershop (uk) ltd enthusiasts

## Why This Product

- Trusted buildershop (uk) ltd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit Every Time:** Cut easily to size with a normal handsaw, even in tricky spaces.
- • **Trusted Brand Flexibility:** Choose from Celotex, Kingspan, or Ecotherm equivalents based on your location.
- • **Reliable Delivery & Handling:** Packed in manageable sets with attentive service ensuring pristine condition.
- • **Eco-Friendly Thermal Performance:** Zero ozone depletion and low global warming impact for guilt-free efficiency.
- • **Versatile Multi-Surface Insulation:** Perfect for roofs, floors, and walls—one board, endless applications.

## Overview

This 2400 x 1200 x 100mm foil-faced PIR rigid insulation board offers high-performance thermal bridging solutions for roofs, floors, and walls. Manufactured with eco-conscious blowing agents, it combines superior insulation with environmental responsibility. Compatible with Celotex GA4100, Kingspan TP10/TF70, or Ecotherm Ecoversal brands, it’s easy to cut and install, making it a versatile and trusted choice for professional-grade building projects.

## Description

Celotex GA4100 is a multi-purpose insulation board developed to provide simple solutions for overcoming localised thermal bridges. With low emissivity foil facings, GA4000 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a low global warming impact. Kingspan Thermapitch TP10/Thermafloor TF70 is a rafter level insulation for tiled or slated pitched warm roof spaces/insulation for solid concrete and suspended ground floors. Easy to cut with a normal handsaw to fit even the most awkward spaces. TP10/TF70 can also be used for lots of other applications such a lining walls in between battens. Ecotherm Ecoversal is an equivalent product to the Celotex and Kingspan and maybe sent in some areas depending on stock. If the manufacturer is of importance please contact us before and we can advise which type you will receive in your area. **Please note picture is for illustration purposes only** We can't deliver this product to rural Scotland and Wales or CA/LA postcodes.

Review: Good product great service - Delivered as promised , very helpful driver, considerate for local traffic, a main road out of the town, my thanks to him. And free were packed in 3s, so 2 people required to man handle them . Slight damage to the surface of one sheet but nothing that wasn't expected with such a delicate material in large sheets. Overall exactly what I was expecting, with the bonus of a very helpful delivery driver.
Review: Great - Product delivered in time, and all boards are in perfect condition. The delivery driver was very polite and helpful. Impeccable service and products.

## Features

- Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls. Celotex, Kingspan, Ecotherm or a direct equivalent PIR insulation will be supplied depending on location.
- Multi use foil faced PIR rigit insulation board suitable for roofs, floors and walls.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MG5HP4W |
| Best Sellers Rank | 401,063 in DIY & Tools ( See Top 100 in DIY & Tools ) 310 in Panel Insulation |
| Brand | buildershop (uk) ltd |
| Country of Origin | United Kingdom |
| Customer Reviews | 5.0 out of 5 stars 9 Reviews |
| Item Dimensions L x W | 2.4L x 1.2W metres |
| Manufacturer | buildershop (uk) ltd |
| Product dimensions | 2.4L x 1.2W metres |
| Recommended Uses For Product | roofs, floors and walls |
| Recommended uses for product | roofs, floors and walls |

## Product Details

- **Brand:** buildershop (uk) ltd
- **Recommended uses for product:** roofs, floors and walls
- **Product dimensions:** 2.4L x 1.2W metres
- **Manufacturer:** buildershop (uk) ltd

## Images

![2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17) - Image 1](https://m.media-amazon.com/images/I/61uBx9PezRL.jpg)
![2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17) - Image 2](https://m.media-amazon.com/images/I/41vnjgPwKkL.jpg)
![2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17) - Image 3](https://m.media-amazon.com/images/I/51ssur4bzGL.jpg)
![2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (17) - Image 4](https://m.media-amazon.com/images/I/61kNzc0PHsL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product great service
*by A***R on 3 May 2025*

Delivered as promised , very helpful driver, considerate for local traffic, a main road out of the town, my thanks to him. And free were packed in 3s, so 2 people required to man handle them . Slight damage to the surface of one sheet but nothing that wasn't expected with such a delicate material in large sheets. Overall exactly what I was expecting, with the bonus of a very helpful delivery driver.

### ⭐⭐⭐⭐⭐ Great
*by O***A on 23 November 2023*

Product delivered in time, and all boards are in perfect condition. The delivery driver was very polite and helpful. Impeccable service and products.

### ⭐⭐⭐⭐⭐ Did the job
*by P***P on 6 January 2023*

To insulate a building

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**Shop now:** [https://www.desertcart.jp/products/454534272-2400-x-1200-x-100mm-celotex-ga4100-kingspan-tp10-tf70](https://www.desertcart.jp/products/454534272-2400-x-1200-x-100mm-celotex-ga4100-kingspan-tp10-tf70)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-25*