Celotex pl4000 insulated plasterboard

Celotex PL4000 Insulated Plasterboard

Celotex PL4000 is the Celotex insulation laminated plasterboard range. This is a PIR insulation board that is bonded to a standard tapered edge plasterboard . Celotex insulated plasterboard is an ideal option for insulating internal solid walls. It can also be used for eliminating thermal bridging on the inside pitch of the roof on loft conversion projects. PL4000 insulated plasterboard has a paper back that allows for installation using drywall adhesive dot and dabbing as well as the ability for mechanical fixing. The plasterboard finish can then either be taped and joined and then decorated or skimmed with plaster and decorated. Celotex PL4000 is manufactured as thin as 25 mm plus 12.5 mm plasterboard which is ideal for window and door reveals. All the thicker sizes of PL4000 are PIR insulation boards laminated to 12.5 mm tapered edge plasterboard.

 Importantly PL4000 insulation board can help you to meet modern Building Regulations BREEAM and Part L.

Being a one fix option rather than having to fix an insulation board and plasterboard separately it can be expensive to buy per sheet. This is compared to buying a sheet of standard insulation board and standard plasterboard but can save time and labour costs. In addition fixing the board separately only gives the option of mechanical fixing as you cannot dot and dab the standard foil faced boards to the wall.

For more information or for the best prices online please do call our friendly sales office team.

Buy Celotex PL4000 insulated plasterboard

CODE: PL4000
SPECIFICATION: 25mm – 65mm
SIZE: 2400mm x 1200mm

best pricesCelotex PL4025 insulated plasterboard

Size: 2400 x 1200
Thick: 37.5mm
Only £38.75 + vat
Free delivery over £300 ex VAT
Quote: PL4025

best pricesCelotex PL4050 insulated plasterboard

Size: 2400 x 1200
Thick: 62.5mm
Only £48.50 + vat
Free delivery over £300 ex VAT
Quote: PL4050

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Dont normally leave reviews but they helped me with products through out my selfbuild and saved me a lot of money

Ady Moon, Moon Building

Ordered online as it was the weekend , recieved a call to arrange delivery day on the Monday morning . all goods arrived in great condition and on the day they said.

Sue Brenner, Holistic regen

Good price, good product great service. Thank you

Julie Rhodes,

As described quick delivery and good condition thankyou

Nick Wilson

Fantastic Company. Helped with the order from start to finish. Even had an issue my end with the payment and they couldn’t be more helpful.

Mike Reynolds

Awesome guys sorted me out when i didnt have a clue what to order top geezers

Badders, Holy smoke Vape store

Excellent price and delivery what more can i say , keep it up BMD


Very happy with the service we received. Fantastic product at a fantastic price. Cant recommend Jason and the team highly enough. Ordered during Covid-19 when everything was slightly crazy and delayed and Jason called and said they had a lorry in our area so could deliver the very next day! Thank you guys for 5 star service, will be back in the future . All the best, Lacey. Travellers Finds Ltd

Lacey Griffiths, Travellers Finds Ltd

Excellent company, Jason gave us a really good price and the items were delivered 2 days later much quicker than anyone else could offer. even the delivery driver was incredibly helpful, honestly can’t fault them Jacqui

Jacqueline Jelley,

Ordered Celotex insulation from this company for the first time last week and I will definately be back again. Good price and delivery 2 days later thankyou.


Matt Chapman, MC Construction

Top Service From quote to delivery can’t get any better thanks

C Lewis, C Lewis Building

Thanks for my order great service

Yanislav Molkiva,

Great service, goods supplied on time , very satisfied

Alan Gibbs

As a small building company we find that BMD will equal or beat our trade depot plus we get free delivery too !!, Also we can get everything in one order and being able to talk to an actual person rather than clicking on a website means we get the service we want. saves time and money whats not to like ? :-)

Clemency Bedford, Bedford Building Maintenance

Nice to deal with, quick delivery and cheap prices.

Simon Berrinfield

Purchsed our floor and wall insulation from this company, they are very helpful and went through the options available to me. after searching about the total price was the best i had so i gave them the order. Deliervy was made in 2 days and everything was fine. I will use them again for the next part of my building project.

James Kergan, JK Building services

After days of trying to order some Rockwool from suppliers who never got back to me or quoted silly prices, my enquiry to BMD was answered in minutes politely and with clear knowledge of the products and delivery arranged on the phone all at a great price. Top marks for A1 service and product knowledge.

Rich Jenn

Thanks for saving my bacon with next day delivery will be back when I need some more Insulation.

Scott Ainsdale, SA Electrical

Good for cheap insulation, i bought some celotex from them and it was delivered last week, it was a lot cheaper than anyone else in my area. i’m very happy with this service.

Rav Kumar