6 Reviews
View Product Reviews37.5mm Celotex PL4025 Insulated Plasterboard 2400mm x 1200mm
10+ sheets | 20+ sheets | 30+ sheets |
£32.66ex. VAT | £32.50ex. VAT | £32.33ex. VAT |
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Wed 13 Nov
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Delivery & Returns InfoProduct Overview
Delivery & Returns Information
All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.
Standard (Nationwide) Delivery
Insulation, Plasterboard and Drylining Products | ||
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ORDER VALUE | DELIVERY CHARGE | |
Under £150 ex. VAT | £50 ex. VAT | |
Between £150 - £400 ex. VAT | £35 ex. VAT | |
Over £400 ex. VAT | FREE | |
Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | ||
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Under £100 ex. VAT | £25 ex. VAT | |
Between £100 - £250 ex. VAT | £20 ex. VAT | |
Over £250 ex. VAT | FREE | |
SuperFOIL and YBS products | ||
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Each item | £10 ex. VAT | |
Over £350 ex. VAT of 1 brand | FREE | |
Screws & Fixings and Adhesives & Sealants | ||
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Under £100 ex. VAT | £7.50 ex. VAT | |
Over £100 ex. VAT | FREE | |
Thermafleece CosyWool Roll & SupaSoft Insulation | ||
QUANTITY | DELIVERY CHARGE | |
1 | £30 ex. VAT | |
2 | £60 ex. VAT | |
3 to 12 | £70 ex. VAT | |
13 to 24 | £140 ex. VAT | |
25 to 36 | £210 ex. VAT | |
37 to 48 | £280 ex. VAT | |
49 to 60 | £350 ex. VAT | |
61+ | £420 ex. VAT | |
Thermafleece CosyWool Slab, Thermafleece UltraWool & Thermafleece NatraHemp | ||
QUANTITY | DELIVERY CHARGE | |
1 | £30 ex. VAT | |
2 | £60 ex. VAT | |
3 to 4 | £70 ex. VAT | |
5 to 8 | £140 ex. VAT | |
9 to 12 | £210 ex. VAT | |
13 to 16 | £280 ex. VAT | |
17 to 20 | £350 ex. VAT | |
21+ | £420 ex. VAT | |
Block Pavers | ||
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Under £100 ex. VAT | £17.50 ex. VAT | |
Between £100 - £200 ex. VAT | £30.50 ex. VAT | |
Between £200 - £900 ex. VAT | £105 ex. VAT | |
Over £900 ex. VAT | FREE | |
Artificial Grass | ||
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Under £100 ex. VAT | £12 ex. VAT | |
Between £100 - £200 ex. VAT | £16.50 ex. VAT | |
Over £200 ex. VAT | £22 ex. VAT | |
Doors and Feature Panelling | ||
QUANTITY | DELIVERY CHARGE | |
1 to 2 | £35 ex. VAT | |
3 to 4 | £45 ex. VAT | |
5+ | £60 ex. VAT | |
* Deliveries of Doors and Panels to Scotland may incur additional costs and may have an extended delivery time of an additional 3 working days. Delivery to the postcodes below will be charged an additional delivery fee. Our customer service team will reach out to you if you order requires an additional delivery charge. This will be calculated based on the difference between the standard cost charged and the total cost outlined below:
Postcodes: KA1-29, IV1-39, AB, PH1-41, DD, PA1-19, KY, FK, FK15-21 - £90 ex VAT (total delivery cost) |
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Ironmongery | ||
QUANTITY | DELIVERY CHARGE | |
1+ | £16.50 ex. VAT |
Express Delivery
Express Delivery - Insulation and Plasterboard & Drylining | |
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ORDER VALUE | DELIVERY CHARGE |
Under £400 ex. VAT | £50 ex. VAT |
Over £400 ex. VAT | £35 ex. VAT |
Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
ORDER VALUE | DELIVERY CHARGE |
Under £300 ex. VAT | £50 ex. VAT |
Over £300 ex. VAT | £35 ex. VAT |
This charge is based on delivery to mainland UK excluding the Scottish Highlands. If your delivery address is in the Scottish Highlands a member of our customer service team will contact you prior to processing your order should an additional delivery charge apply. We do not offer deliveries outside the UK mainland.
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{holiday_village}} Use in internal walls and pitched roofs
- {{compress}} Combines insulation & drylining
- {{fireplace}} 0.022 W/mK thermal conductivity
- {{shield}} BBA certified
Technical Specification
Material Type: | PIR |
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Thickness: | 37.5mm |
Width: | 1200mm |
Length: | 2400mm |
Sales Unit: | Sheet |
Sales Unit Coverage: | 2.88m2 |
Brand: | Celotex |
Manufacturer's Reference: | PL4025 |
Weight: | 28.77kg |
Thermal Conductivity: | 0.022W/mK |
Technical Downloads
What Is 37.5mm Celotex PL4025 Insulated Plasterboard?
Reduce installation times and make life that bit easier with 37.5mm Celotex PL4025 Insulated Plasterboard: a 2-in-1 insulation and drylining board that combines the low-heat transfer properties of PIR with the structural integrity of plasterboard.
Comprising a high-performance PIR insulation board bonded to tapered edge plasterboard, 37.5mm Celotex PL4025 insulation can be installed in a range of building applications, from the internal side of solid masonry walls to under and between rafters and joists.
The 37.5mm refers to the overall thickness (both the insulation board (25mm) and plasterboard (12.5mm) elements bonded together).
The 37.5mm Celotex PL4025 is BBA certified as a thermal laminate, and can be used in both existing domestic and non-domestic buildings. As well as providing thermal efficiency, it can also help to limit the risk of surface condensation.
Where is 37.5mm Insulated Plasterboard Used?
PL4025 can easily be used to help upgrade to current building regulation standards in:
- Pitched roofs
- Flat roof and wall applications
- Internal solid wall insulation
- The 'underneath' layer of insulation in between and under rafter and joist applications
- Timber frame lining applications
37.5mm Insulated Plasterboard Installation Best Practises
PL4025 insulated plasterboards allow maximum installation speed and give the installer maximum flexibility. PL4025 is suitable for pitched roof and wall applications in both new build and refurbishment projects and drastically reduces installation time, providing insulation and plasterboard in one operation.
The plasterboard has a tapered edge, which means it features a narrow edge profile, making it the best choice for walls. Not only will the joints become invisible under paint, but the even surface also provides a sounder background for tiles.
You can either use mechanically fixed installation techniques or the direct bonding dot and dab method, which involves direct bonding to the masonry wall.
37.5mm Insulated Plasterboard Benefits
PL4025 plasterboards are designed to streamline your insulation project. This 2-in-1 product combines all the thermal benefits of PIR (polyisocyanurate) with plasterboard drylining. PIR is often the first choice for people who want to improve heat retention in their homes.
With an impressively low thermal conductivity value of 0.022 W/mK, PIR boards are easily one of the best insulators on the market. As well as providing thermal insulation, the rigid polyisocyanurate insulation and plasterboard elements represent an easy-to-install solution that is in line with current building regulation standards.
Let's check the specs:
- Zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP)
- Thermal conductivity: 0.022 W/mK
- Suitable for both direct bonding (‘dot and dab’) and mechanically fixed installation techniques
- Features an inbuilt vapour control layer
- Offers the installer maximum flexibility and installation speed due to the tapered edge
- Combines insulation & drylining
- BBA certified
- Compressive Strength: 120kPa
- Reaction to Fire: Euroclass B-s1, d0 Reaction to Fire classification, according to EN 13501-1
PL4025 37.5mm Insulated Plasterboard Certifications
- Achieves a BRE Green Guide Rating of A+
- BBA approved – certificate 16/5357 (Plasterboard Thermal Laminate)
- BBA and Ofgem approved
- Plasterboard is defined as Class O in accordance with the Building Regulations
- CE marked
PL4025 37.5mm Insulated Plasterboard Handling & Storage
The boards are supplied in polythene-wrapped packs. Each pack contains a label bearing the manufacturer’s name, board dimensions and the BBA logo.
The boards must be protected from prolonged exposure to sunlight and moisture and should be stored inside, undercover and protected with opaque polythene sheeting. The boards should be stacked flat and raised above ground level (to avoid contact with ground moisture).
Customer Reviews
Both the insulation and plasterboard attached to it arrived in perfect condition. Great solution for when you need to install thermal insulation and drywall. With this product you can do both at the same time.
Quality product at a great price
nicely made
no complaints
Great!
installed quickly. will buy again