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Celotex

Celotex GA4050 | SopraTherm GA4050 50mm 2.4m x 1.2m

Celotex GA4050 | SopraTherm GA4050 50mm 2.4m x 1.2m

SKU: 50mm Celotex
EST Delivery Date Express Delivery: 26th Sep (--h --m --s left)
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Regular price £21.50 £25.80
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Product Information

Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 is an easy-to-install, multi purpose insulation board.

This insulation board has many uses, thanks to its low emissivity foil it can be considered in many applications that require insulating roofs, floors, and walls.

Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 is a general application insulation board available in different thicknesses ranging from 50mm to 100mm.

Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 is able to achieve improved thermal insulation performance with minimum thickness whilst offering great thermal conductivity, increasing insulation and reducing possible heating or cooling costs.

Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 can be used to provide thermal insulation solutions in a wide range of applications such as when insulating floors, roofs, walls, flat roofs, pitched roofs, metal frame systems and steel framed systems, floor systems, and even masonry walls.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm insulation boards are manufactured using a blowing agent that has zero ozone depletion potential and low GWP (global warming potential) making it an eco and green-friendly solution in construction.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm PIR insulation boards are specifically designed to offer the same efficiency over many years which over time helps unnecessary usage of bills on heating and cooling.

For more details on the Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm product range and its uses please click on the Datasheets tab where you will find a manufacturer product data-sheet or get in touch with one of our team members.

PRODUCT FEATURES OF Celotex GA4050 | SopremaTherm GA4050 GA4050 | SOPREMATHERM GA4050 50MM INSULATION BOARD

  • Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 is a lightweight multi purpose insulation board

  • They are available in various sizes for installation between cavity wall ties

  • 50mm Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 insulation boards are very cost-efficient

  • They are easy to handle and install

  • Contains zero ozone depletion potential

  • PIR Insulation Board GA4050 has a foil facing on both sides

PRODUCT PERFORMANCE OF Celotex GA4050 | SopremaTherm GA4050 GA4050 | SOPREMATHERM GA4050 50MM PIR INSULATION BOARD

  • U-Value Thermal Conductivity (Lambda): 0.022 W/m.K

  • Reaction to Fire: Euroclass E Reaction to Fire classification, according to BS EN 13501-1

HOW TO STORE Celotex GA4050 | SopremaTherm GA4050 GA4050 | SOPREMATHERM GA4050 50MM MULTI PURPOSE INSULATION BOARD

The Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Rigid PIR Insulation Board should always be stored in a dry place, ideally on timber or pallets facing down to prevent damage to the boards.

For more information on how to store your Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 please contact a member of our team.

CERTIFICATIONS OF Celotex GA4050 | SopremaTherm GA4050 GA4050 | SOPREMATHERM GA4050 50MM INSULATION BOARD

  • Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 is certified by BBA with the certificate numbers 17/5405 and 16/5352.

  • This High-Performance Rigid PIR Insulation Board has received an A+ rating in the BRE Green Guide.

Browse Other Insulation Options

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Cavity Wall 100mm: This insulation board is designed specifically for cavity wall applications, providing excellent thermal performance. It can help enhance the energy efficiency of your building.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Cavity Wall 85mm: Another option for cavity wall insulation, this board offers great thermal conductivity properties. It helps to minimize heat loss and can contribute to reducing energy consumption.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Cavity Wall 40mm: This insulation board is suitable for cavity wall applications where a thinner profile is required. It still provides effective thermal insulation while saving space.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Cavity Wall 47mm: A slightly thicker option than the 40mm variant, this board offers enhanced thermal performance while maintaining a slim profile. It is suitable for various cavity wall constructions.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm 20mm TB4020 2.4m x 1.2m: This insulation board is designed for general applications where a thinner insulation layer is required. It provides thermal efficiency while minimizing the overall thickness of the insulation system.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm PL4000 37.5mm: This insulation board combines high-performance insulation with a plasterboard finish. It is ideal for internal solid wall insulation, offering both thermal insulation and a smooth, ready-to-paint surface.

100mm Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm GA4100 2.4m x 1.2m: If you require thicker insulation, this board provides excellent thermal performance and is suitable for a range of applications, including roofs, walls, and floors.

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm Cavity Wall 75mm: This insulation board offers a balance between thickness and thermal performance, making it suitable for cavity wall constructions that require a moderate insulation layer.

Frequently Asked Questions

Is 50mm insulation enough?

With 50mm of insulation, you can provide a good level of thermal insulation for most applications. To be sure that 50mm is enough, you should calculate the U-value of the entire structure (not just the board in isolation). It is important to reduce cold spots and thermal bridging to get the best insulation value.

What's the U-value of 50mm Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050?

The thermal conductivity for a 2.4m x 1.2m sheet of Celotex GA4050 | SopremaTherm GA4050 GA4050 | SopremaTherm GA4050 50mm insulation is 0.022 W/m.K.

How thick should Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm be?

As a general rule, choose a general application insulation board that is as thick as you can afford and that space allows. Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm is available in a range of thicknesses to suit different applications.

What is the difference between Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm and polystyrene?

Celotex GA4050 | SopremaTherm GA4050 | SopremaTherm PIR insulation boards are more than just polystyrene. They are made from completely different materials. PIR offers far better insulating performance for the same thickness of board. They are manufactured using a blowing agent that has zero ozone depletion potential and low GWP (global warming potential), making it an eco-friendly solution in construction.

Technical Specifications
Brand Celotex
Length 2400mm
Material type Polyiso
Thermal conductivity 0.022 W/mK
Width 1200mm
Datasheets
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Delivery Information
EST Delivery Date Express Delivery: 26th Sep (--h --m --s left)
EST Delivery Date Standard Delivery: -- --- - -- ---

Delivery will always take place on a weekday (Mon - Fri excl. public holidays).

An exact delivery charge will be calculated at checkout based on your order and location. Delivery may be unavailable or may incur additional charges in some remote areas of Scotland and Wales.

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Frequently asked questions

How do I track my order?

As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.

If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.

Can I order now and pay later?

Yes, we offer a variety of flexible payment options to all our customers.

When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.

The flexible payment options available to you at checkout will be based on the total value of your order.

For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:

  • Dedicated trade pricing
  • Loyalty points and rewards
  • A dedicated account manager

Do you really have the best prices online?

Yes! We even have a price match guarantee.

We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.

If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.

Read more: Price Match Guarantee

I have a large-scale project, can I get a quote?

Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:

  • Delivery postcode and address
  • Mobile number
  • Company name
  • A list of required materials and their quantities

Learn more on opening a trade account.

Can I open a trade account?

Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.

You can learn more here: Open a Trade Account

Can I cancel or amend my order after placing it?

Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.

Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.

Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3481-1978 during opening hours.

If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.

Read more: Returns

What is your returns policy?

Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.

To avail of this your order must be unused, in its original packaging, and suitable for resale.

Refunds are issued immediately after the goods are received and inspected by our team.

If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.

Prior approval is needed before returning any goods – do not return without authorization.

Special order items are exempt from returns.

Read more: Returns

Why Choose Us?

Factors Build4Less Other Stores
Customer service Easy to reach, and eager to help Difficult to contact
Shipping speed Fast and organised Unpredictable
Competitive pricing Price match guarantee What you see is what you get
Loyalty program Points + exclusive deals Basic discounts
Expert advice Free 1-on-1 sessions Self-service only
Trade accounts Bespoke pricing, trade credit, and dedicated account manager none available