Rated Excellent rating
FREE DELIVERY over £350 EX VAT
FREE PROMISE we’ll beat by 5%
Get more, save more! Quantity discounts on all products

Cavity Wall Insulation

Cavity Wall Insulation

Cavity Wall Insulation - Competitive Trade Pricing with quantity discounts. Online supplier of insulation Full Fill, Partial Fill, Ecotherm Cavity, Xtratherm Cavity, Celotex Cavity, Kingspan Cavity, Knauf Dritherm Cavity and recticel eurowall.

About

Cavity wall insulation can be a great way to reduce your home’s energy bill. Cavity insulation can be installed in walls that are not insulated. It is often used in houses and other buildings because it is a very effective way to reduce energy costs. This insulation can help to keep your home warm in the winter and cool in the summer.

Have a browse of our stock and filter by thickness or coverage on the left-hand side of the page. If you’d like to talk through the suitability of some products for your project, or get a quantity discount quotation please call us on 02039519012 , email sales@insulationstoreonline.co.uk or Live Chat - Lowest UK Prices.

Read more...
Cavity Wall Insulation - image
16 products
newest
250mm Stylite Plustherm Grey EPS 70 (Pack of 4 boards- 2.88 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 4800mmPack Width: 2400mmPack coverage: 2.88m2Thickness: 250mmQuantity: Pack Of 4Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
240mm Stylite Plustherm Grey EPS 70 (Pack of 5 boards- 3.60 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 6000mmPack Width: 3000mmPack coverage: 3.60m2Thickness: 240mmQuantity: Pack Of 5Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
230mm Stylite Plustherm Grey EPS 70 (Pack of 5 boards- 3.60 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 6000mmPack Width: 3000mmPack coverage: 3.60m2Thickness: 230mmQuantity: Pack Of 5Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
220mm Stylite Plustherm Grey EPS 70 (Pack of 5 boards- 3.60 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 6000mmPack Width: 3000mmPack coverage: 3.60m2Thickness: 220mmQuantity: Pack Of 5Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
210mm Stylite Plustherm Grey EPS 70 (Pack of 5 boards- 3.60 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 6000mmPack Width: 3000mmPack coverage: 3.60m2Thickness: 210mmQuantity: Pack Of 5Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
200mm Stylite Plustherm Grey EPS 70 (Pack of 6 boards- 4.32 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 7200mmPack Width: 3600mmPack coverage: 4.32m2Thickness: 200mmQuantity: Pack Of 6Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
190mm Stylite Plustherm Grey EPS 70 (Pack of 6 boards- 4.32 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 7200mmPack Width: 3600mmPack coverage: 4.32m2Thickness: 190mmQuantity: Pack Of 6Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
180mm Stylite Plustherm Grey EPS 70 (Pack of 6 boards- 4.32 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 7200mmPack Width: 3600mmPack coverage: 4.32m2Thickness: 180mmQuantity: Pack Of 6Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
170mm Stylite Plustherm Grey EPS 70 (Pack of 7 boards- 5.04 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 8400mmPack Width: 4200mmPack coverage: 5.04m2Thickness: 170mmQuantity: Pack Of 7Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
160mm Stylite Plustherm Grey EPS 70 (Pack of 7 boards- 5.04 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 8400mmPack Width: 4200mmPack coverage: 5.04m2Thickness: 160mmQuantity: Pack Of 7Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
150mm Stylite Plustherm Grey EPS 70 (Pack of 8 boards- 5.76 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 9600mmPack Width: 4800mmPack coverage: 5.76m2Thickness: 150mmQuantity: Pack Of 8Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
140mm Stylite Plustherm Grey EPS 70 (Pack of 8 boards- 5.76 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 9600mmPack Width: 4800mmPack coverage: 5.76m2Thickness: 140mmQuantity: Pack Of 8Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
130mm Stylite Plustherm Grey EPS 70 (Pack of 9 boards- 6.48 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 10800mmPack Width: 5400mmPack coverage: 6.48m2Thickness: 130mmQuantity: Pack Of 9Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
120mm Stylite Plustherm Grey EPS 70 (Pack of 10 boards- 7.20 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 12000mmPack Width: 6000mmPack coverage: 7.20m2Thickness: 120mmQuantity: Pack Of 10Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
110mm Stylite Plustherm Grey EPS 70 (Pack of 11 boards- 7.92 m2)
Expanded Polystyrene (EPS Insulation) Pack Length: 13200mmPack Width: 6600mmPack coverage: 7.92m2Thickness: 110mmQuantity: Pack Of 11Grade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
100mm Stylite Plustherm Grey EPS 70 Insulation Board ( 1 sheet )
Expanded Polystyrene (EPS Insulation) Pack Length: 1200mmPack Width: 600mmPack coverage: 0.72m2Thickness: 100mmQuantity: 1 SheetGrade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
Super Customer Service
Transparent Pricing & Secure Payments
Nationwide Delivery Available On All Orders
Specialist Supplier Of Over 7000 Insulation Products
Payment methods offered by Stripe
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method