---
product_id: 660752877
title: "PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (18)"
brand: "generic"
price: "€ 560.69"
currency: EUR
in_stock: true
reviews_count: 7
category: "Generic"
url: https://www.desertcart.es/products/660752877-pir-insulation-board-25mm-400mm-x-1200mm-for-use-in
store_origin: ES
region: Spain
---

# Closed-cell moisture resistance 400mm x 1200mm perfect board size 25mm high-performance PIR insulation PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (18)

**Brand:** generic
**Price:** € 560.69
**Availability:** ✅ In Stock

## Summary

> 🏡 Upgrade your space with sleek, smart insulation that pays for itself!

## Quick Answers

- **What is this?** PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (18) by generic
- **How much does it cost?** € 560.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/660752877-pir-insulation-board-25mm-400mm-x-1200mm-for-use-in)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Closed-cell structure resists moisture, ensuring durability
- • **Versatile Fit:** Ideal for roofs, walls, and floors—new builds or renovations
- • **Slim Yet Mighty:** 25mm thickness delivers top-tier thermal insulation without bulk
- • **Effortless Handling:** Lightweight 400x1200mm boards for quick, clean installation
- • **Energy Saver’s Dream:** Significantly reduces heating and cooling costs with superior insulation

## Overview

The PIR Insulation Board 25mm (400mm x 1200mm) by Recticel offers a premium rigid insulation solution designed for roofs, walls, and floors. Its slim profile and closed-cell moisture-resistant structure provide excellent thermal performance, reducing energy costs while being lightweight and easy to install. Each pack covers 2.88m², making it perfect for both new builds and renovations.

## Description

Insulate your home or commercial space effectively with these 25mm PIR insulation boards. Measuring 400mm x 1200mm, these rigid boards provide excellent thermal insulation, helping to reduce energy costs and enhance comfort levels. Made from high-quality materials, they offer long-lasting performance and durability. These boards are easy to install and can be used in various applications, such as walls, floors, and roofs. With their lightweight yet sturdy construction, they provide an efficient insulation solution for your building needs. Improve the energy efficiency of your property with these reliable PIR insulation boards. Tollerance +/- 5mm

Review: "Made a big difference in my garage temperature" - "I bought a 6-pack of these 25mm PIR boards to insulate the walls of my garden office. The 400mm width was perfect for my stud work, requiring minimal cutting. They are incredibly lightweight and easy to cut cleanly with a sharp knife, much easier than dealing with mineral wool. I sealed the joints with foil tape, and the difference in heat retention is already noticeable. They offer excellent thermal performance for such a thin board. Highly recommended for any small or specific insulation projects."
Review: Great product - Great product using it for van to camper conversion it’s perfect for what I need it for. Just ordered a 2nd load will probably need at least 3 more after this thank you

## Features

- Rigid Insulation: This 25mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
- Versatile Application: Suitable for use in floors, walls, and roofs in new-build and renovation projects.
- Easy Installation: Lightweight yet sturdy boards measure 400mm x 1200mm for convenient handling and installation.
- Moisture Resistant: The closed-cell structure resists moisture ingress, ensuring long-lasting performance.
- Pack Contents: Each pack contains 6 insulation boards, covering an area of 2.88m2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHSQCBHD |
| Best Sellers Rank | 49,253 in DIY & Tools ( See Top 100 in DIY & Tools ) 37 in Panel Insulation |
| Colour | Silver |
| Coverage | 2.88 square meters |
| Customer Reviews | 4.7 4.7 out of 5 stars (37) |
| Date First Available | 23 Sept. 2024 |
| Item model number | PIR2512004006 |
| Manufacturer | Recticel |
| Product Dimensions | 120 x 40 x 0.1 cm |

## Product Details

- **Brand:** Generic
- **Item thickness:** 25 Millimetres
- **Material:** Foam
- **Product dimensions:** 120L x 40W centimetres
- **Recommended uses for product:** Thermal insulation for roofs, walls, and floors

## Images

![PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (18) - Image 1](https://m.media-amazon.com/images/I/41P4MWgJ4XL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ "Made a big difference in my garage temperature"
*by S***A on 31 December 2025*

"I bought a 6-pack of these 25mm PIR boards to insulate the walls of my garden office. The 400mm width was perfect for my stud work, requiring minimal cutting. They are incredibly lightweight and easy to cut cleanly with a sharp knife, much easier than dealing with mineral wool. I sealed the joints with foil tape, and the difference in heat retention is already noticeable. They offer excellent thermal performance for such a thin board. Highly recommended for any small or specific insulation projects."

### ⭐⭐⭐⭐⭐ Great product
*by P***7 on 9 April 2025*

Great product using it for van to camper conversion it’s perfect for what I need it for. Just ordered a 2nd load will probably need at least 3 more after this thank you

### ⭐⭐⭐⭐⭐ Really easy to cut and shape
*by Y***E on 18 February 2025*

Very light to handle. Easy to install even for single female. You can secure to rafters just with some pressure and cutting just right. Will make some difference in my attic rafters in both summer and winter ❄️🌞

## Frequently Bought Together

- PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (18)
- UniBond No More Nails Original, Heavy-Duty Mounting Adhesive, No Nails Strong Glue for Wood, Ceramic, Metal & More, White Instant Grab Adhesive, 1 x 365g Cartridge
- Everbuild General Purpose Silicone Sealant – Waterproof – Suitable for Interior and Exterior Use – Clear – 280ml

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-16*