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View Product Reviews100mm EcoTherm Eco-Cavity Wall Insulation Board 1200mm x 450mm (2.7m2/Pack)
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Nationwide Delivery
Mon 21 Jul
- 2days
- 2hrs
- 54mins
- 10secs
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- 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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third payment
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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
All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.
This charge is based on delivery to mainland UK excluding the following postcodes: AB, CF, DD, DG, KW, IV, LD, LL, NP, PH, SA and SY. If your delivery address is in any of these postcode areas 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.
Standard (Nationwide) Delivery
| Insulation, Plasterboard and Drylining Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £150 | £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 | £20 ex. VAT |
| Between £100 - £250 ex. VAT | £15 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 | £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: | 100mm |
| Width: | 450mm |
| Length: | 1200mm |
| Pieces Per Pack: | 5 |
| Sales Unit: | Pack |
| Sales Unit Coverage: | 2.7m2 |
| Brand: | EcoTherm |
| Manufacturer's Reference: | 100000018966 |
| Weight: | 9.5kg |
| Thermal Conductivity: | 0.022W/mK |
Technical Downloads
What Is Ecotherm 100mm Cavity Insulation?
100mm 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 100mm 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, 100mm 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 100mm Cavity Insulation Used?
Ecotherm 100mm 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 100mm 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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