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2 Reviews
View Product Reviews52.5mm Celotex PL4040 Insulated Plasterboard 2400mm x 1200mm
| 10+ sheets | 20+ sheets | 20+ sheets |
| £42.08ex. VAT | £41.86ex. VAT | £41.65ex. VAT |
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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 | ||
|---|---|---|
| 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 | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Under £100 ex. VAT | £25 ex. VAT | |
| Between £100 - £250 ex. VAT | £20 ex. VAT | |
| Over £250 ex. VAT | FREE | |
| SuperFOIL and YBS products | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Each item | £10 ex. VAT | |
| Over £350 ex. VAT of 1 brand | FREE | |
| Screws & Fixings and Adhesives & Sealants | ||
| ORDER VALUE | DELIVERY CHARGE | |
| 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 | ||
| ORDER VALUE | DELIVERY CHARGE | |
| 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 | ||
| ORDER VALUE | DELIVERY CHARGE | |
| 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) |
||
| Ironmongery | ||
| QUANTITY | DELIVERY CHARGE | |
| 1+ | £16.50 ex. VAT | |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| 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 |
|---|---|
| Thickness: | 52.5mm |
| Width: | 1200mm |
| Length: | 2400mm |
| Sales Unit: | Sheet |
| Sales Unit Coverage: | 2.88m2 |
| Brand: | Celotex |
| Manufacturer's Reference: | PL4040 |
| Weight: | 30.12kg |
| Thermal Conductivity: | 0.022W/mK |
Technical Downloads
What Is Celotex PL4040?
52.5mm Celotex PL4040 Insulated Plasterboard is an innovative 2-in-1 thermal laminate engineered to insulate and dryline in a singular application. Boasting an impressively low thermal conductivity value of 0.022 W/mK, Celotex PL4040 pairs the low-heat transfer capabilities of PIR insulation with the structural integrity of tapered edge plasterboard.
An integrated vapour control layer further enhances performance by managing moisture and preventing condensation, contributing to the overall durability of the structure. Celotex PL4040 can be utilised in a variety of applications, including the internal side of solid masonry walls and installation under or between rafters and joists.
Where is 52.5mm Celotex PL4040 Insulated Plasterboard Used?
PL4040 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
52.5mm Celotex PL4040 Insulated Plasterboard Installation Best Practises
Celotex PL4040 supports multiple installation techniques, offering versatility for installers. It can be directly bonded using the 'dot and dab' method (which involves direct bonding to the masonry wall) or installed using mechanical fixings, accommodating various project requirements.
52.5mm Celotex Insulated Plasterboard Benefits
- Has 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
52.5mm Celotex PL4040 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
52.5mm Celotex PL4040 Storage
Celotex PL4040 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
Used this product on the underside of a flat roof and was very pleased. the laminate insulation board went up so quickly that I saved a lot on labour.
quick install
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