---
product_id: 346754236
title: "Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20)"
brand: "cosyspace"
price: "KSh19326"
currency: KES
in_stock: false
url: https://www.desertcart.co.ke/products/346754236-insulation-board-xps-foam-underfloor-heating-thermal-acoustic-soundproofing-underlay
store_origin: KE
region: Kenya
---

# Water & Moisture Resistant Thermal Conductivity 0.029 W/mK High Density 40kg/m³ Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20)

**Brand:** cosyspace
**Price:** KSh19326
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Insulate smarter, live cozier — the future of underfloor comfort is here!

## Quick Answers

- **What is this?** Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) by cosyspace
- **How much does it cost?** KSh19326 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/346754236-insulation-board-xps-foam-underfloor-heating-thermal-acoustic-soundproofing-underlay)

## Best For

- cosyspace enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** High compression strength (300 kPa) resists wear, freeze-thaw cycles, and keeps performance stable.
- • **Soundproof Serenity:** Reduces noise by over 22dB for a quieter, more peaceful space.
- • **Energy-Smart Insulation:** Reflects heat back to your floor, slashing energy bills and carbon footprint.
- • **Moisture & Mold Defense:** Water-repellent, non-absorbent foam that blocks damp and prevents mold growth.
- • **Eco-Friendly & Lightweight:** Made from fully recyclable materials, easy to handle without compromising durability.

## Overview

CosySpace XPS Foam Insulation Boards are 10mm thick, 600x600mm panels designed for superior thermal and acoustic underfloor insulation. With a high density of 40kg/m³ and compressive strength of 300 kPa, they offer durable, moisture-resistant, and eco-friendly performance. These recyclable extruded polystyrene boards reduce heat loss, damp, and noise, making them ideal for energy-efficient, comfortable living spaces.

## Description

Note: Please note that the product colour for 6mm and 10mm boards can be blue or black depending on what stock is available.   The CosySpace XPS Insulation Boards are manufactured from fully recyclable materials. They are produced from foamed polystyrene, a material that does not deteriorate. The cell structure in the board is built up from very fine closed cells that give the product its excellent physical and mechanical characteristics. An excellent insulation that saves energy This special cell structure means that the sheet does not conduct heat. When you lay CosySpace XPS boards as an underlay any heat from your room or floor will be reflected back towards the floor surface. This is because you will not be wasting heat through your floor and will utilise your energy in a very green efficient manner, thereby lowering your energy consumption and carbon footprint. Effective protection against cold and damp CosySpace XPS boards do not only take care of the heat, they are also an effective guard against the cold and damp. The cold will be held back by the non-conducting characteristics of the foam and as the CosySpace XPS board is also water repellent, it will not rot or go mouldy and will help hold back any damp from your floor. CosySpace XPS boards are also resistant to cement, plaster, and most alkalis (lime or soda), however, not against organic solvents (i.e. acids) Specifications: Board Size - 600mm x 600mm Converge per board .36m2 Thickness 10mm High compression resistance Able to resist repeated freeze and thaw cycles Moisture proof and Air tight Sound Reduction of over 22db Non-absorbent Corrosion proof Low thermal conductivity Structurally stable in the long run Technical details Density: 40kg/m3 Compressive strength: 300 kPa (this equals to 43.51 pound force per square inch) Thermal conductivity:0.029 w/mk

## Features

- High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property
- Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room
- Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
- XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process
- 10 Pack - 3.6m2, 11 Pack - 3.96m2, 12 Pack - 4.32m2, 13 Pack - 4.68m2, 14 Pack - 5.04m2, 16 Pack - 5.78m2, 17 Pack - 6.14m2, 18 Pack - 6.5m2, 19 Pack - 6.86m2, 20 Pack -

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cosyspace |
| Product Dimensions | 60 x 60 x 0.1 cm |
| Item Package Quantity | 20 |
| Coverage | 0.32-0.36 m2 |

## Product Details

- **Material:** Polystyrene
- **Brand:** Cosyspace
- **Item thickness:** 1E+1 Millimetres
- **Recommended uses for product:** Insulation in walls, lofts, underfloor heating, roofs, wet rooms, and soundproofing underlay
- **Product dimensions:** 60L x 60W centimetres

## Images

![Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) - Image 1](https://m.media-amazon.com/images/I/41m+AX-eLnL.jpg)
![Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) - Image 2](https://m.media-amazon.com/images/I/5128Dc4sG-L.jpg)
![Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) - Image 3](https://m.media-amazon.com/images/I/61f7ep1AKpL.jpg)
![Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) - Image 4](https://m.media-amazon.com/images/I/5142q+1DEOL.jpg)
![Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (20) - Image 5](https://m.media-amazon.com/images/I/51BcWRXhpmL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co.ke/products/346754236-insulation-board-xps-foam-underfloor-heating-thermal-acoustic-soundproofing-underlay](https://www.desertcart.co.ke/products/346754236-insulation-board-xps-foam-underfloor-heating-thermal-acoustic-soundproofing-underlay)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-18*