Erfurt MAV

Red Label Heat Saver - 2mm Insulating Liner

£3.98
Erfurt MAV Heatsaver is an economical 2mm thick polystyrene liner containing fire retardants that provide basic insulation as well as combating condensation problems
  • To create a more durable and smoother surface we recommend the surface is overlined - any of the Wallrock Fibreliners will provide a good finish. Paste-the-wall Lining Paper can be used as well. 
  • Suitable for painting once a liner has been applied
  • This product is suitable as a localised ‘problem solver’ for cold external walls and is not recommended for use in fire escape routes inside your home unless the surface is further treated with a fire retardant covering
  • This product is class E fire rated and should not be used for projects such as new builds and extensions where Building regulations are applicable
  • Use Wallrock FIRELINER to improve the fire rating of the Heat Saver liner
  • CFC free
  • Can be overhung with a decorative wallpaper
  • Roll size: 10m x 50cm - coverage approx. 5m2
  • Use Wallrock Thermal Liner Adhesive - approx. 1kg per roll
Roll size:50 cm x 10 m
Coverage:5 m²
Thickness:2 mm
Substrate:Polystyrene
Application:Paste the wall
Recommended adhesive:Wallrock Thermal Liner Adhesive
Adhesive consumption (per roll)1 kg

You can check all our delivery rates and information here.

  • We offer FREE next business day delivery for orders over £50 - applies to UK Mainland only.
  • All orders received by 2:30 pm are dispatched as a standard next business day delivery - applies to UK Mainland only.
  • Orders received after 2:30 pm will be dispatched the following business day.
  • We dispatch orders Monday to Friday.
  • We offer Saturday delivery at an extra charge.

We hope you’ll be happy with your purchase, but if for any reason you are not completely satisfied, we are always here to help.

If you wish to return all or part of your order you have up to 30 days from the date of purchase.

Any return request will need to be authorised prior to returning the goods:
please contact us on 0800 009 6474 or via email at info@coveryourwall.co.uk, alternatively you can fill in the form here.

Please read our return policy:

  • The returned goods must be unopened and in a resalable state with their original box, packing and accessories;

  • Any goods or accessories that accompany the returned product must also come back to us;

  • If the return is due to missing or faulty parts then we will offer a full refund or replacement provided we are aware of this within 24 hours of receipt of the goods.

  • Unless the return is due to a fault or other defect, you will be responsible for covering the return cost;

  • Once we receive the return, we will inspect it and process your refund between 2 to 3 working days.

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