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Johnstone's Trade Stormshield Stabilising Solution

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  • Product Type Product Type Oil Based
  • Recoat Time Recoat Time 16–24 Hours
  • Application Method Application Method Brush, Roller
  • Coverage Coverage 6-8m2 per litre

Johnstone's Trade Stormshield Stabilising Solution is a deep penetrating formula suitable for application to external masonry surfaces that are friable, chalky or highly porous. It works to create a surface that is suitable to be painted with water-based paints. Suitable for concrete, cement rendering, brick, stone, blockwork and pebble dash, it provides coverage or 6-8 square metres per litre, depending on the nature and porosity of the surface being stabilised, and can be recoated after 16-24 hours.

Applying Johnstone's Trade Stormshield Stabilising Solution

Stir well before use and apply liberally to small area initially to test the results. If a glossy film is created, thin it by 50% with white spirit and test another area. Only apply in full when a non-glossy finish is achieved in the test area.

Johnstone's Trade Stormshield Stabilising Solution

  • Helps stabilise masonry surfaces
  • Easy to apply
  • Suitable for use under water-based paints
  • C&C disabled No
  • Weight 5.000000
  • Colour-match No
  • Application Brush, Roller
  • Product Application Brush or roller
  • Coverage 6-8m2 per litre
  • Recoatable 16–24 Hours
  • Thinning White spirit
  • QTY in Pack 1 Pack
  • Surface Exterior Walls
  • Water or Oil Based Oil Based
Customer Questions
Can you paint a water based paint on top?
yes, The Johnstone's Trade Stormshield Stabilising Solution is suitable with a Water based top coat.
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Free delivery for orders £50 and over (UK mainland - Next Working Day* Service) 

£5.99 delivery for orders less than £50 (UK mainland - Next Working Day* service)

Order before 1pm Monday-Thursday for Next Working Day Delivery* excluding bank holidays

*Restrictions apply.




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This is based on a coverage of 10m² per litre of paint and one coat of paint.

Make sure you always check the coverage on the product page before purchasing and, if covering a dark or bright colour, you may need two or three coats.