Good afternoon,

Thank you for your enquiry.

Raincheck® ECO Water Seal should not be applied to a wall below the line of a physical or chemical DPC. These areas often contain high concentrations of salts that can become trapped when a product with high vapour permeability allows moisture to evaporate from the wall. This process is called crypto-efflorescence and can lead to spalled brickwork.

If a finish is required below the DPC line and the existing render or surface coating has been removed, Drybase® TS-PLUS Tanking Slurry can be applied. The dense nature of the slurry reduces the risk of crypto-efflorescence and prevents DPC bridging.

I hope this helps and if you have any further questions, please let us know.

Kind regards,
Teigan
Safeguard Europe Ltd.
01403210204.

Good Morning

Thank you for your question regarding this product.

Raincheck ECO Water Seal should not be applied over sealed or painted surfaces. This is because the product needs to be able to penetrate the substrate.

If you have any further questions, please let us know

Kind regards

Connor
Safeguard Europe Ltd

Good Morning Dawn

Thank you so much for your enquiry.

In answer to your question, yes you can paint over Raincheck ECO Water Seal with a Masonry Paint, however this must be done 3-10 days after the application of the water seal. After this time the water repellent effect of Raincheck Eco would prevent the paint from adhering correctly.

If you have any further questions please feel free to contact us directly.

Yours sincerely

Jack
Safeguard Europe Ltd

Good afternoon Steve

Thank you for your enquiry.

Raincheck Eco Waterseal is a product designed to be exclusively used on external walls.

The product has not been tested for internal application and we would therefore advise against it.

Please contact us directly if you are looking to get further advice.

Kind regards
Sofia
Safeguard Europe Ltd

Good afternoon Clive,

Thank you for your enquiry.

As this product is a surface coating only, it would typically need to be reapplied every 1-2 years.

We would advise you to keep an eye on the surface beading and use this as an indication of when the product would need to be reapplied.

I hope this helps.

Kind regards,

Mollie
Safeguard Europe Ltd