---
product_id: 654248576
title: "PIR Insulation 8x4 (2400x1200) Celotex/Kingspan/Unilin Various Thicknesses (100mm)"
brand: "generic"
price: "₨391591"
currency: LKR
in_stock: true
reviews_count: 1
category: "Generic"
url: https://www.desertcart.lk/products/654248576-pir-insulation-8x4-2400x1200-celotex-kingspan-unilin-various-thicknesses-100mm
store_origin: LK
region: Sri Lanka
---

# 2400x1200mm sheet size Thickness options: 25-100mm Rigid PIR foam for versatile insulation PIR Insulation 8x4 (2400x1200) Celotex/Kingspan/Unilin Various Thicknesses (100mm)

**Brand:** generic
**Price:** ₨391591
**Availability:** ✅ In Stock

## Summary

> 🔥 Insulate smarter, live warmer — the pro’s choice for sleek, efficient spaces!

## Quick Answers

- **What is this?** PIR Insulation 8x4 (2400x1200) Celotex/Kingspan/Unilin Various Thicknesses (100mm) by generic
- **How much does it cost?** ₨391591 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/654248576-pir-insulation-8x4-2400x1200-celotex-kingspan-unilin-various-thicknesses-100mm)

## 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

- • **Large Coverage Sheets:** 2400x1200mm panels cover 2.88m², speeding up installation and saving time.
- • **Versatile Application:** Ideal for pitched roofs, floors, and framed walls—insulate every angle.
- • **Maximize Energy Efficiency:** High-performance PIR foam reduces heat loss, cutting your energy bills.
- • **Tailored Thickness Options:** Choose from 25mm to 100mm to perfectly fit your project needs.
- • **Trusted Brands, Local Stock:** Top-tier Celotex, Kingspan, Unilin, and more delivered fast near you.

## Overview

This PIR insulation board offers a large 2400x1200mm sheet size with multiple thickness options (25mm to 100mm), suitable for pitched roofing, flooring, and framed wall applications. Available from leading brands like Celotex, Kingspan, and Unilin, it delivers high thermal performance and versatile installation, making it a top-rated choice for energy-conscious professionals.

## Description

High performance rigid PIR foam board for use in Pitched Roofing, Flooring and Framed Wall applications. The board is suitable for use either between the studs or as an insulated sheathing.

Review: Good Product - Good price , good brand ,well delivered

## Features

- Please note we may provide many brands (all equal specs) depending on the brand stocked locally to you
- 2400x1200 Sheet Size
- 25mm, 50mm, 75mm and 100mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWS6M2MQ |
| Best Sellers Rank | 189,976 in DIY & Tools ( See Top 100 in DIY & Tools ) 158 in Panel Insulation |
| Colour | Silver |
| Coverage | 2.88m2 |
| Customer Reviews | 4.6 4.6 out of 5 stars (3) |
| Date First Available | 29 Feb. 2024 |
| Included Components | N / A |
| Item model number | 13456689846216854621651 |
| Manufacturer | Recticel, Celotex, Kingspan, Unlinin, Xtratherm, Mannok |
| Product Dimensions | 240 x 120 x 0.1 cm |
| Shape | 100mm |

## Product Details

- **Brand:** Generic
- **Item thickness:** 1E+2 Millimetres
- **Material:** Foam
- **Product dimensions:** 2.4L x 1.2W metres
- **Recommended uses for product:** Insulation

## Images

![PIR Insulation 8x4 (2400x1200) Celotex/Kingspan/Unilin Various Thicknesses (100mm) - Image 1](https://m.media-amazon.com/images/I/61hkeUJ8X2L.jpg)

## Available Options

This product comes in different **Item Shape** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by H***D on 19 June 2025*

Good price , good brand ,well delivered

## Frequently Bought Together

- PIR Insulation 8x4 (2400x1200) Celotex/Kingspan/Unilin Various Thicknesses (100mm)
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- BOMEI PACK 3 rolls Aluminum foil tape Resistant High Temperature 50 mm x 50 m,Moisture,UV resistant Waterproof for Pipes Repairing,Insulating,heating and ventilation (HVAC) duct work

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**Shop now:** [https://www.desertcart.lk/products/654248576-pir-insulation-8x4-2400x1200-celotex-kingspan-unilin-various-thicknesses-100mm](https://www.desertcart.lk/products/654248576-pir-insulation-8x4-2400x1200-celotex-kingspan-unilin-various-thicknesses-100mm)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-18*