Stone and Brick Protector

Invisible, penetrative and waterproof

For a completely natural finish inside or out, Polyvine’s Stone and Brick Protector is the perfect choice.

Invisible, penetrative and waterproof, this seals and protects without changing the appearance of the substrate – all with one coat.

This is a high-performing stone and brick coating that’s absorbed into the substrate, for ultimate protection and a beautiful finish, with ultra-low solvents and ultra-low VOCs (under 1g/l).

A water-based masonry protector and water repellent, it penetrates porous substrates to form a barrier to water, moisture, grease, oil acid, alkali and salts. It’ll also suppress mould and fungal growth, and the formation of salts on natural masonry surfaces.

The Details

Chemical resistant
Nano technology
Quick drying
Ultra low VOCs
Water wash up

ideal for

  • Plaster
  • Stone
  • Slate
  • Flagstone
  • Brick
  • Fireplaces
  • Exposed stone walls
  • Brick walls
  • Stone window ledges

unique qualities

  • Waterproofs brick and stone
  • Suppresses formation of salts on natural masonry surfaces
  • Improves weatherability
  • Moisture barrier
  • Easily cleaned with mild soap and water

available in

  • 1 litre
  • 4 litre

drying times

  • 15 minutes to 1 hour depending on temperature


  • 15-20 square metres per litre

Watch and learn

Want to get the most from your Polyvine products? Check out our top tips and advice for application and aftercare here.

How to apply
Stone and Brick Protector in action

Useful information

Learn more about your Polyvine product here with our useful information on preparation, application, storage, and health and safety considerations.





Health, safety and the environment


For technical specifications and datasheets, safety guides or to speak to our experts, click this way.

Find a stockist

Polyvine products are stocked at all good decorators’ merchants across the UK. Search our directory to find your nearest stockist.

find a stockist near you +44 (0)1934 740305