Wallrock Cosy Liner KV300

Wallrock Cosy Liner KV300 is a 1mm thick energy-saving composite lining paper for interior use which combines a smooth non-woven face, bonded to a insulating backing material. It's a more economical version of Wallrock's 3mm Thermal Liner and 4mm KV600 Thermal Liner.

When a room has been lined with Wallrock Cosy Liner it reflects warm air back into the room from the wall surfaces. Therefore, the maximum amount of heat is available to heat up the room air. Rooms warm-up much more quickly, and use less energy to do so. This is quite noticeable in homes with thermostatically controlled heating, in particular in older properties with solid wall construction which acts as a heat sink.

  • Thickness: 1mm.
  • Permanent energy saving.
  • Breathable and moisture regulating.
  • Reduces condensation and inhibits mould.
  • Covers over cracks.
  • Dimensionally stable.
  • Easy paste-the-wall application.
  • Suitable for allergy-sufferers.

Can be applied directly over damaged and cracked wall surfaces, bringing them back-to-flat. Produces a great base for non-woven wallpaper and lining paper. It's generally recommended that Wallrock Cosy Liner is papered over using one of our non-woven lining papers, such as Wallrock Fineliner A50 to produce the best finish, and for easier stripping in the future.

Do NOT apply standard pulp based wallpapers or lining papers directly over Wallrock Cosy Liner KV300, without first over-papering with any other non-woven lining paper. Standard pulp based wallpapers can shink during drying and will occasionally deform the Wallrock Cosy Liner by lifting it at the seams.

We suggest over-papering with Wallrock Fineliner A50 which works out very economically at 1 meter wide and 50 meter long rolls.  After you've over-papered the Wallrock Cosy Liner KV300 with your chosen non-woven lining paper, you can wallpaper over it with any wallpaper, or decorative paint.

Roll size: 10 meters long x 0.75 meter wide.

Application: Hang Wallrock Cosy Liner perpendicularly, with each vertical length butt jointed to the next. Apply our Thermal Liner Adhesive directly to the wall, in an area slightly wider than the roll width (approx 3 inches wider). 3.5kg of Thermal Liner Adhesive is normally sufficiant for applying a single roll of Wallrock Cosy Liner.
Place the wall covering onto the adhesive and press down with a wallpaper smoothing knife to smooth out any bubbles, to ensure that the adhesive is evenly distributed and that a flat base surface is produced. Press any excess material at the ceiling, skirtings, windows etc. with a plastic trowel into the corners and cut off with a hooked blade knife, Stanley type knife or strong scissors. Ensure that the wall covering does not overlap.

Wallrock Cosy Liner KV300 1mm Thermal Lining Paper is supplied in single rolls. Each roll is 0.75 meters wide x 10 meters long, and covers an area of 7.5 square meters.

single roll£23.57
carton of 2£47.15

*all prices include VAT

As low as
Wallrock Cosy Liner KV300

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