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View Product Reviews50mm EcoTherm Eco-Cavity Wall Insulation Board 1200mm x 450mm (5.4m2/Pack)
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| 10+ packs | 15+ packs | 15+ packs |
| £52.92ex. VAT | £52.65ex. VAT | £52.38ex. VAT |
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Nationwide Delivery
Mon 28 Jul
- 2days
- 13hrs
- 33mins
- 26secs
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- Choose PayPal at checkout to pay later with Pay in 3.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Pay in 3 is a form of credit, so carefully consider whether the purchase is affordable and how you will make the repayments. Be aware of the possible impact of using Pay in 3 and of missing payments, including making other borrowing more difficult or more expensive. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Available for purchases of £30 to £2,000. Terms and conditions apply. PayPal Pay in 3 is a trading name of PayPal (Europe) S.à r.l. et Cie, S.C.A. 22-24 Boulevard Royal L-2449, Luxembourg.
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Klarna's Pay in 3 is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. T&Cs and late fees apply.
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Pay in 4 interest-free payments
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£13.30
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second payment
£13.30
third payment
£13.30
fourth payment
How it works
- Choose Clearpay at checkout to pay later with Pay in 4.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Clearpay is unregulated credit. Use responsibly. 18+, T&Cs and late fees apply at clearpay.co.uk/en-GB
Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it’s still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay’s behalf. Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply at clearpay.co.uk/terms
Product Overview
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Delivery & Returns Information
How Our Delivery Works
We work with a nationwide network of trusted suppliers. As a result, items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you'll see multiple delivery charges at checkout. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery Areas & Charges
Delivery charges listed on our website apply to mainland UK, excluding the following postcode areas: AB, CF, DD, DG, KW, IV, LA, LD, LL, NP, PH, SA, SY
If your delivery address falls within one of these postcode areas, we’ll be in touch before processing your order to confirm any additional delivery costs.
Please note: We do not currently offer delivery outside the UK mainland.
Standard (Nationwide) Delivery
| Insulation, Plasterboard and Drylining Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £150 | £40 ex. VAT |
| Between £150 - £350 ex. VAT | £35 ex. VAT |
| Over £350 ex. VAT | FREE |
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £100 | £20 ex. VAT |
| Between £100 - £200 ex. VAT | £10 ex. VAT |
| Over £200 ex. VAT | FREE |
| Screws & Fixings and Adhesives & Sealants | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £100 | £7.50 ex. VAT |
| Over £100 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £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 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{verified_user}} BBA certified
- {{device_thermostat}} Low thermal conductivity - 0.022 W/mK
- {{line_style}} Designed to work with traditional wall tie spacing
- {{forest}} Environmentally friendly
Technical Specification
| Material Type: | PIR |
|---|---|
| Thickness: | 50mm |
| Width: | 450mm |
| Length: | 1200mm |
| Pieces Per Pack: | 10 |
| Sales Unit: | Pack |
| Sales Unit Coverage: | 5.4m2 |
| Brand: | EcoTherm |
| Manufacturer's Reference: | 100000012567 |
| Weight: | 11.02kg |
| Thermal Conductivity: | 0.022W/mK |
Technical Downloads
What Is Ecotherm 50mm Cavity Insulation?
50mm EcoTherm Eco-Cavity Wall Insulation Board is a partial fill cavity wall insulation solution designed for brick and block masonry walls.
With a thermal conductivity of just 0.022 W/mK, it brings the thermal benefit of PIR insulation as well as aluminium foil facings on either side that prevent radiated heat from being passed through the air space.
Ecotherm 50mm Cavity Insulation boards are specifically designed to work in conjunction with traditional wall tie spacing and can be used both in new builds and extensions of existing properties. Like other UK-manufactured PIR insulation, they also carry BBA certification.
What's more 50mm Eco-Cavity boards are manufactured with a CFC/HCFC free blowing agent, making them environmentally friendly.
The boards are sized at 1200mm x 450mm, and come in plastic wrapped packs with multiple boards in each.
Where Is Ecotherm 50mm Cavity Insulation Used?
Ecotherm 50mm Cavity insulation boards are used to insulate external cavities where heat retention is the main priority.
It can be installed as a partial fill solution in:
- Brick masonry walls
- Block masonry walls
Ecotherm 50mm Cavity Insulation Benefits
- High thermal performance: Thermal conductivity of just 0.022 W/mK, providing effective insulation against heat loss.
- Energy efficiency: Helps to reduce heating costs by minimising heat transfer through walls.
- Aluminum foil facings: Prevents radiated heat from passing through the air space, enhancing thermal insulation.
- Compatibility: Designed to work with traditional wall tie spacing, suitable for both new builds and extensions.
- BBA certification: Ensures quality and reliability, meeting industry standards for performance.
- Environmentally friendly: Manufactured with a CFC/HCFC free blowing agent, reducing environmental impact.
- Versatile application: Suitable for insulating both brick and block masonry walls.
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