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38 people bought this in 48 hours

Jablite Premium Polystyrene 25mm Insulation board (L)1.2m (W)0.45m, Pack of 8

Sold & shipped by B&Q
£35£8.10 per m²

Product details

Product information

This premium insulation board from Jablite is the perfect solution for insulating walls, floors, and roofs. With a pack quantity of 8 and dimensions of 1200mm x 450mm x 25mm, it provides coverage of 4.32m². It has a BRE green guide rating of A+ and meets the BS EN 13163 standard.

  • Global warming potential ≤5
  • Zero ozone depletion potential

Features and benefits

  • Water repellent
  • Insulation can make your home more energy efficient - and feel warmer
  • Easy to cut and fit

Specifications

BRE green guide ratingA+
ColourGrey
Coverage4.32m²
Euroclass fire performance ratingE
Length (m)1.2m
MaterialPolystyrene
StandardBS EN 13163
Thickness (mm)25mm
Width (cm)45cm
Product code5010824074199
Manufacturer / EU responsible person
Reviews
4.55 / 5(67 reviews)

Bond - 5 / 5 - 15/04/2025

Great for the job just needed

Really good value item would definitely recommend. Really Absolutely

Di1234 - 3 / 5 - 13/04/2025

This product was good

Bought this product to insulate shed easy to work with easy to install of average quality but has done the job

- 5 / 5 - 29/03/2025

Insulation board

I bought this to insulate the garage as it’s very cold and was so easy to use and it did the job would highly recommend

Rowmain - 5 / 5 - 17/02/2025

Insulation board for shed

Bought to insulate a shed. Does the job, very happy.

Hinchie - 5 / 5 - 11/02/2025

Great Result Great Price

Exactly right for garage door insulation project. 8 pack Jablite sheets perfect fit and fix. Great price, easy to transport & result is smart cosy draughtproof garage.

8Jules - 4 / 5 - 08/01/2025

doesnt look the same

not as visual picture on the website, but does the job. don't know if the product has been changed, or replaced, but it certainly looked more condensed.

Treacle 57 - 5 / 5 - 10/12/2024

Yes it's giving better heat.

The joiner put it on the joint wall . Board it and plaster it.

NeoDIYer - 4 / 5 - 10/11/2024

Great product

This product was as expected - automatic collection worked like a dream!

Traerfgeh - 5 / 5 - 28/10/2024

Very good for the job needed.

Need it to act as a sacrificial base for cutting plywood sheets.

DIYbob42 - 5 / 5 - 27/10/2024

Easy to handle and reasonably priced

These were great for insulating our bay window sills - we just glued them underneath the external sill using adhesive foam.