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Industry Experts

50 Years Experience

Finance Available

Spread the Cost

 

Celotex PL4000 PIR Insulated Plasterboard

Questions & Answers

  • Excellent Thermal Performance
  • Easy to Install
  • Time & Cost Effective
  • Excellent Upgrade Solution

Celotex PL4000 Insulated Plasterboard is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 60mm (insulation only),  it can be considered for use in roof and internal wall lining applications.

    Applications

    • Pitched Roof - Under Rafters
    • Flat Roofs - Under Joists
    • External Walls - Timber Frame Walls, Upgrading Cavity Walls / Solid Walls
    • Excellent Thermal Performance
    • Easy to Install
    • Time & Cost Effective
    • Excellent Upgrade Solution

    Quick Links

    Celotex

    £55.32 inc. VAT

    Inc VAT Price Per m2:

    £46.10 ex. VAT

    Ex VAT Price Per m2:

    Inc VAT Price Per m2: £19.21

    Ex VAT Price Per m2: £16.01

    Qty
     

    1 - 7 Working Days Delivery

    Free delivery over £350 ex VAT on some insulation orders*

    PayPal

    PayPal Pay Later

     

    Quick Links

    SKU: PL4040

    20.000

    £55.32

     
     

    Celotex PL4000 Insulated Plasterboard is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 60mm (insulation only),  it can be considered for use in roof and internal wall lining applications.

      Applications

      • Pitched Roof - Under Rafters
      • Flat Roofs - Under Joists
      • External Walls - Timber Frame Walls, Upgrading Cavity Walls / Solid Walls

      Important details about this product:

      • Length: 2400mm
      • Width: 1200mm
      • Thickness: 37.5mm upto 72.5mm
      • Lambda: 0.022W/mK
      • Fire Performance:  Euroclass B-s1, d0
      • Facing: Paper
      • Material: PIR with Plasterboard
      • BRE Green Guide: A+ rating
      • BBA Approved: certificate 16/5357 (Plasterboard Thermal Laminate)


      Key Features & Benefits

      • Thermal Performance - Excellent thermal performance with a thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value.
      • Time Saving - Celotex PL4000 brings together both insulation and plasterboard creating a 2-in-1 solution to insulate and dry line walls or roofs at the same time.
      • Easy to Install - Celotex boards are rigid assisting with ease of transportation, handling and fitting.
      • BBA Certified - Celotex PL4000 has been assessed by the BBA as fit for use in plasterboard thermal laminate applications if installed, used and maintained as set out in the certificate. Please read the certification at insulation-UK.com/BBA for full details and restrictions.
      • Sustainability - Celotex PL4000 achieves a BRE Green Guide Rating of A+, which can assist in demonstrating environmental performance in your BREEAM assessments . Please visit the Celotex page at GreenBookLive.com for further details.

      Do you offer Free Delivery?

      Yes! On most insulation orders over £350 Excluding Vat we can offer free delivery. However, this does depend on the delivery location and stock available. Sometimes stock may not be available at your local branch and may need to be delivered from a different branch which can alter the lead time or delivery charge. If this is the case one of our advisors will contact you to confirm any changes. Please feel free to send your enquiry over through get a quote or WhatsApp and we will work out the costs for you.

      We always endeavour to have your order travel the least amount of miles to you in order to ensure free or the cheapest and most economic delivery option.

      Orders below £350 Excluding Vat are usually subject to a delivery fee of £50 Excluding VAT on these items.

      Where do you deliver to?

      We can deliver these items to 99% of the UK population, utilising our various branches across England, Wales & Scotland.

      To see if you are in our delivery area you can check the map below or find your postcode in the following list:
      London: BR, CR, DA, E, EC, EN, HA, IG, KT, N, NW, RM, SE, SM, SW, TW, UB, W, WC, WD
      Other Postcodes: AL, B, BA, BB, BD, BH, BN, BS, CA, CB, CF, CM, CO, CT, CV, CW, DA, DD*, DE, DG*, DH, DL, DN,DT, DY, EH*, EX, FK*, FY, G, GL, GU, HD, HG, HP, HU, HX, IP, KA*, KY*, L, LA, LE, LL, LN, LS, LU, M, ME, MK, ML, NE, NG, NN, NP, NR, OL, OX, PA*, PE, PH*, PL, PO*, RG, RH, RM, S, SG, SK, SL, SN, SO, SP, SR, SS, ST, SY, TA, TD*, TF, TN, TQ, TR, TS, WA, WF, WN, WR, WS, WV, YO
      *Limited Areas: PO - Mainland Only. DD, DG, EH, FK, KA, KY,  PA,  PH & TD - Please contact us as our delivery coverage is limited in these areas and subject to distance from the local branch and order size.

      Please see the map here
      Scotland delivery map

      Where will you deliver my order to?

      Please note that all of our deliveries are kerbside only and it is your responsibility to get it from the Kerb onto your property. It is at the discretion of the courier where the order is left.

      Please ensure you have ample space to offload.

      Delivery access and site restrictions

      We use pallet couriers for these items and they tend to be delivered on large 18T/26T lorries.

      A Rigid lorry is approximately 18 / 26 tonnes with the capacity for 12 / 14 pallets. They are usually 10m / 12m Long, 4m high and 2.6m wide as an average.

      Please ensure you advise us of any restrictions or access issues you may forsee with this size vehicle, failure to do so may result in extra delivery charges.

      When do you dispatch orders?

      If your order is placed before 12pm we aim to have these processed and dispatched onto our lorries the next day.

      However, sometimes our lorries are already full and booked, so this might be 2 to 5 working days after you place your order. In some scenarios the stock may need to be brought in from another branch which can extend the delivery time up to 10 working days from processing your order. Some areas are also subject to set delivery days due to their distance from the local branch.

      Please ensure to leave a mobile number so that we can contact you with your delivery date once we have received confirmation from the local branch. This also allows ourselves or the delivery driver to contact you if there are any issues with your delivery.

      Why we need your contact number?

      It is essential for us to have your contact number to allow ourselves or the delivery driver to contact you if there is an issue with your delivery.

      For orders of this nature we will likely contact you after you have placed the order online to discuss delivery options and any site restrictions or offloading requirements you may have.

      Please leave a mobile number as this is normally best for the delivery driver as well.

      How much will my delivery cost?

      Our delivery costs vary depending on what product is ordered and where it is being delivered to. When you add items to your basket and proceed to checkout the delivery prices will be stated. We keep our delivery costs as low as possible and only pass on the rates that our delivery partners charge us.

      How long will my delivery take?

      On the product page you will see our usual lead time for our items, these are above the ADD TO BASKET button. These are a guide only and we aim to get your items delivered to you ASAP.

      Buying Insulation Materials?

      You might need to consider the following;


      If you're buying insulation materials you may need to consider the following elements...

      • Product Compatibility
      • Thermal Properties
      • Acoustic Properties
      • Fire Resistance
      FILL OUT OUR FREE QUOTE FORM

      Customer Reviews

       
       

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      Simplify your DIY with the SkyGuard Shed Roof Calculator today!

       

      Start - SkyGuard Calc

      Enter your roof size

      Please enter the exact edge dimensions - we will add an allowance for an overhang.

       

      Form fields

      Next Step

      Select your trims

      Please make your selection from the options below.

      Form fields

      Next Step

      Select your trim type

      Please make your selection from the options below.

      Form fields

      End - SkyGuard Calc

      Enter your roof size

      Please enter the exact edge dimensions - we will add an allowance for an overhang.

       

      Form fields

      Next Step

      Select your roof deck type

      Please make your selection from the options below.

      Form fields

      Next Step

      Select your trims

      Please make your selection from the options below.

      Form fields

      Next Step

      Select your trim colour

      Please make your selection from the options below.

      Form fields

      Next Step

      Add options & upgrades

      Please make your selection from the options below.

      Form fields

       

      Celotex PL4000 Insulated Plasterboard is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 60mm (insulation only),  it can be considered for use in roof and internal wall lining applications.

        Applications

        • Pitched Roof - Under Rafters
        • Flat Roofs - Under Joists
        • External Walls - Timber Frame Walls, Upgrading Cavity Walls / Solid Walls

        Important details about this product:

        • Length: 2400mm
        • Width: 1200mm
        • Thickness: 37.5mm upto 72.5mm
        • Lambda: 0.022W/mK
        • Fire Performance:  Euroclass B-s1, d0
        • Facing: Paper
        • Material: PIR with Plasterboard
        • BRE Green Guide: A+ rating
        • BBA Approved: certificate 16/5357 (Plasterboard Thermal Laminate)


        Key Features & Benefits

        • Thermal Performance - Excellent thermal performance with a thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value.
        • Time Saving - Celotex PL4000 brings together both insulation and plasterboard creating a 2-in-1 solution to insulate and dry line walls or roofs at the same time.
        • Easy to Install - Celotex boards are rigid assisting with ease of transportation, handling and fitting.
        • BBA Certified - Celotex PL4000 has been assessed by the BBA as fit for use in plasterboard thermal laminate applications if installed, used and maintained as set out in the certificate. Please read the certification at insulation-UK.com/BBA for full details and restrictions.
        • Sustainability - Celotex PL4000 achieves a BRE Green Guide Rating of A+, which can assist in demonstrating environmental performance in your BREEAM assessments . Please visit the Celotex page at GreenBookLive.com for further details.

        Do you offer Free Delivery?

        Yes! On most insulation orders over £350 Excluding Vat we can offer free delivery. However, this does depend on the delivery location and stock available. Sometimes stock may not be available at your local branch and may need to be delivered from a different branch which can alter the lead time or delivery charge. If this is the case one of our advisors will contact you to confirm any changes. Please feel free to send your enquiry over through get a quote or WhatsApp and we will work out the costs for you.

        We always endeavour to have your order travel the least amount of miles to you in order to ensure free or the cheapest and most economic delivery option.

        Orders below £350 Excluding Vat are usually subject to a delivery fee of £50 Excluding VAT on these items.

        Where do you deliver to?

        We can deliver these items to 99% of the UK population, utilising our various branches across England, Wales & Scotland.

        To see if you are in our delivery area you can check the map below or find your postcode in the following list:
        London: BR, CR, DA, E, EC, EN, HA, IG, KT, N, NW, RM, SE, SM, SW, TW, UB, W, WC, WD
        Other Postcodes: AL, B, BA, BB, BD, BH, BN, BS, CA, CB, CF, CM, CO, CT, CV, CW, DA, DD*, DE, DG*, DH, DL, DN,DT, DY, EH*, EX, FK*, FY, G, GL, GU, HD, HG, HP, HU, HX, IP, KA*, KY*, L, LA, LE, LL, LN, LS, LU, M, ME, MK, ML, NE, NG, NN, NP, NR, OL, OX, PA*, PE, PH*, PL, PO*, RG, RH, RM, S, SG, SK, SL, SN, SO, SP, SR, SS, ST, SY, TA, TD*, TF, TN, TQ, TR, TS, WA, WF, WN, WR, WS, WV, YO
        *Limited Areas: PO - Mainland Only. DD, DG, EH, FK, KA, KY,  PA,  PH & TD - Please contact us as our delivery coverage is limited in these areas and subject to distance from the local branch and order size.

        Please see the map here
        Scotland delivery map

        Where will you deliver my order to?

        Please note that all of our deliveries are kerbside only and it is your responsibility to get it from the Kerb onto your property. It is at the discretion of the courier where the order is left.

        Please ensure you have ample space to offload.

        Delivery access and site restrictions

        We use pallet couriers for these items and they tend to be delivered on large 18T/26T lorries.

        A Rigid lorry is approximately 18 / 26 tonnes with the capacity for 12 / 14 pallets. They are usually 10m / 12m Long, 4m high and 2.6m wide as an average.

        Please ensure you advise us of any restrictions or access issues you may forsee with this size vehicle, failure to do so may result in extra delivery charges.

        When do you dispatch orders?

        If your order is placed before 12pm we aim to have these processed and dispatched onto our lorries the next day.

        However, sometimes our lorries are already full and booked, so this might be 2 to 5 working days after you place your order. In some scenarios the stock may need to be brought in from another branch which can extend the delivery time up to 10 working days from processing your order. Some areas are also subject to set delivery days due to their distance from the local branch.

        Please ensure to leave a mobile number so that we can contact you with your delivery date once we have received confirmation from the local branch. This also allows ourselves or the delivery driver to contact you if there are any issues with your delivery.

        Why we need your contact number?

        It is essential for us to have your contact number to allow ourselves or the delivery driver to contact you if there is an issue with your delivery.

        For orders of this nature we will likely contact you after you have placed the order online to discuss delivery options and any site restrictions or offloading requirements you may have.

        Please leave a mobile number as this is normally best for the delivery driver as well.

        How much will my delivery cost?

        Our delivery costs vary depending on what product is ordered and where it is being delivered to. When you add items to your basket and proceed to checkout the delivery prices will be stated. We keep our delivery costs as low as possible and only pass on the rates that our delivery partners charge us.

        How long will my delivery take?

        On the product page you will see our usual lead time for our items, these are above the ADD TO BASKET button. These are a guide only and we aim to get your items delivered to you ASAP.

         

        £46.10