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🔥 Insulate smarter, live warmer — the future of floors is here!
CosySpace XPS Foam Insulation Boards (1200x600x6mm) provide a high-performance, lightweight solution for underfloor heating and thermal insulation. Manufactured via plastic extrusion, these recyclable polystyrene sheets combine superior compressive strength (300 kPa) with low thermal conductivity (0.029 W/mK) to enhance energy efficiency. Their closed-cell, water-resistant design guards against moisture and mold, while delivering sound reduction and long-term structural stability—perfect for modern, eco-conscious homes seeking comfort and cost savings.
| ASIN | B07X3PMVWZ |
| Best Sellers Rank | 227,525 in DIY & Tools ( See Top 100 in DIY & Tools ) 176 in Panel Insulation |
| Brand | Cosyspace |
| Coverage | 9.36 square meters |
| Customer Reviews | 4.4 out of 5 stars 66 Reviews |
| Item Dimensions L x W | 120L x 60W centimetres |
| Item Thickness | 6 Millimetres |
| Item thickness | 6 Millimetres |
| Manufacturer | CosySpace |
| Material | XPS |
| Product dimensions | 120L x 60W centimetres |
| Recommended Uses For Product | Thermal Insulation, Sound Insulation, Underfloor Heating, Moisture Protection |
| Recommended uses for product | Thermal Insulation, Sound Insulation, Underfloor Heating, Moisture Protection |
R**J
Jims
Good quality
R**T
XPS board
Used for tile backing, Very easy and light to work with. Gives a good base for tiles and good insulation. Delivered quickly and on time.
P**R
Very Good customer service
Product arrived early, with a little damage, but Cosyspace were very good in resolving the issue and part refunded. Top marks for customer service 👍
A**E
GREAT PRODUCT
I ORDERED THESE FOR MY LOFT AND THEY ARRIVED SOONER THAN EXPECTED THEY ARE EASY TO USE AND TO CUT TO SHAPE. ALL IN ALL AN IDEAL PRODUCT FOR MY NEED'S. GREAT
G**R
Happy that they help insulate my conservatory
They are abit flimsy and snap easily, but other than that they do what I need them to do which is good thanks
T**S
Excellent
Perfect done the job a treat keeps heats in
C**S
Fantastic product
Fantastic product and service. Easy to put down and the difference in heat with the boards down alone was astronomical. These boards will save a lot of money on heating.
M**K
Just what I wanted
Ideal for the job - it was used to create an extra slim insulation panel in combination with 6mm Glasroc gypsum board.
Trustpilot
3 weeks ago
1 month ago