Rated Excellentbased on 5,828 reviews
01473 276686Open 8:00am-5:00pm Mon to Fri

01473 276686Sales advice & customer services

Mon:
Tue:
Wed:
Thu:
Fri:
Sat:
Sun:
08:00 - 17:00
08:00 - 17:00
08:00 - 17:00
08:00 - 17:00
08:00 - 17:00
Closed
Closed
Online contact us formCreate return request
0 ItemsTotal £0.00Total £0.00
Your shopping basket is empty
Welcome
Feefo Customer Reviews
Rated Excellent
For customer service
Google Seller Ratings
Trusted Seller
Shop with confidence
Track Delivery
Secure Next Day Delivery
Fully tracked consignments
PayPal Secure Payments
Speedy checkout with PayPal
The safer, easier way to pay online

20mm XPS Premium Insulation Board (5m² Kit)

20mm XPS Premium Insulation Board (5m² Kit)
4.8(4 reviews)
  • 20mm 5m² kit
  • High quality insulation for our under-wood foil heating systems
  • Suitable for concrete & wooden floors
  • High compressive strength 30 tonnes / m²

View full description

Quick Find: 18067
Part Code: XPS - 20mm - 5sqm

This product is currently awaiting on stock arrival and due in soon.

This product is currently awaiting on stock arrival and due in soon.

Backorder now to secure your delivery or sign up to be notified when this product is back in stock.

This kit contains:

  • 1x - Double Sided Tape (50m)
  • 1x - Single Sided Utility Duct Tape (50m)
  • 8x - 20mm XPS Premium Insulation Board 1200mm x 600mm

View kit contents

Free Delivery Available*
£63.89 ex VAT
£76.67 inc VAT
£76.67 inc VAT
£63.89 ex VAT
Stock Available: 37 Units
Qty

Day of Choice Delivery Available

Made To Order This is a made to order product and therefore cannot be returned or cancelled

XPS Premium insulation boards are specifically designed for use with our electric foil underfloor heating systems on concrete & wooden floors.

XPS Premium insulation boards are also used as a high quality insulation for our under-wood foil heating systems, these boards are available in 6mm, 10mm and 20mm thickness.

High compressive strength (30 tonnes / m²), light weight, high efficiency and low cost make this thermal board an ideal choice when fitting heating on to a poorly insulated concrete or screed base.

When using with the under-wood heating aluminium foil system XPS boards can be simply laid onto the surface in a staggered pattern.

 *Please note these boards are NOT suitable for use below tiles

Kit includes:

  • XPS boards
  • Double sided tape
  • Single sided tape

Technical specifications

Area5 m²
Board thickness20 mm
Compressive strength (KPa)300
Depth20 mm
Fire classificationClass E : EN 13501-1
Number of boards8
Product typeInsulation Board
Service temperature limit-50°C +75°C
TypeXPS Insulation Boards

Product reviews

4.9100% Positive (4 reviews)

Ratings based on data collected by third party reviewing platform.

5
0%
4
0%
3
0%
2
0%
1
0%
Sort by
Show per page
Page 1 of 1
Excellent

David Bollands
25 August 2023 08:07

A cost effective way to create a tiling background for my project. I would have bought stainless fixing washers and screws if they were available in the size I require

Excellent

warren stroud
17 May 2023 07:53

Faultless, no complaints.

Excellent

Trusted Customer
19 October 2021 09:38

Perfect product, just what I required

Good

Trusted Customer
2 May 2021 17:42

there was a few bumps and cuts in the xps panel,but with how delicate that is,expected

Other customers also bought

Single Sided Utility Duct Tape (50m)
Single Sided Utility Duct Tape (50m)
33
£4.95£5.94
20mm XPS Premium Insulation Board 1200mm x 600mm
20mm XPS Premium Insulation Board 1200mm x 600mm
4
£9.56£11.47
Harmoni - SmartMat 150w/m² - 4.0m² 600w Underfloor Heating Mat
Harmoni - SmartMat 150w/m² - 4.0m² 600w Underfloor Heating Mat
£60.30£72.36
Double Sided Tape (50m)
Double Sided Tape (50m)
4
£9.99£11.99
20mm XPS Premium Insulation Board (10m² Kit)
20mm XPS Premium Insulation Board (10m² Kit)
4
£116.37£139.64
20mm XPS Premium Insulation Board (3m² Kit)
20mm XPS Premium Insulation Board (3m² Kit)
4
£47.37£56.84
Harmoni - SmartFoil 140w/m² Mat - 6.0m², 840w
Harmoni - SmartFoil 140w/m² Mat - 6.0m², 840w
1
£86.54£103.85