• Water resistant
  • Excellent adhesion
  • Good flexural strength
  • Good impact resistance
  • Easy to use

K+A Adhesive’s  main use is an embedding mortar applied over your thermal insulation board and embed with our Alkali resistant Scrim Cloth prior to the top coat application of your decorative finish.

Sold in 25kg bags covering approximately 3.5m2 per bag

K+A adhesive is a basecoat for our 4 Seasons Silicone exterior insulating finishing system. It is easy to use by just adding water, improving on-site quality control. It shows excellent adhesion onto all our thermal boards. It ‘s main purpose provided is an excellent basecoat for embedding Alkali Resistant fibre mesh prior to the decorative top coat is application.

K+A adhesive should be mixed on site with water in the ratio of approximately 4 parts powder to 1 part water by weight, mixing with a high speed paddle mixer for 3 – 5 minutes.  Allow the material to stand for 10 minutes, remix again activating the cellulose within the polymers and use. Mix only enough material for immediate use.

Used Under

  • 4 Seasons Silicone

For Further assistance, help with any technical questions or help with finding an applicator in your area please e-mail thewallstore@wbs-ltd.co.uk or call 0800 197 8821.


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