PermaRend Scratch Render Systems

PermaRend Scratch Render is a scraped finish, self-coloured, mineral render which contains a silicone water repellent. Supplied pre-batched as a dry cement-lime pre-mix, Scratch render is mixed with water on-site and applied as a thick-coat material to give an attractive, weather resistant, vapour permeable finish which can be tooled to create traditional ashlar work or finished flat.

PermaRock Scratch Render is for single or multiple coat applications to brick or blockwork masonry and onto surfaces treated with a PermaRock or PermaRend reinforced base coat.

Key Features

  • Suitable for brickwork, blockwork or concrete substrates
  • Incorporates lightweight reinforcement for additional system durability
  • Mechanical fixings can be introduced to enhance bond to the underlying substrate
  • Allows for the creation of rustification and ashlar effects
  • 20 standard colour shades
  • Standard and Fine Texture (FT) options
  • Water repellent properties for enhanced resistance to frost and improved dirt pick-up resistance

Environmental & Quality Standards

The system is manufactured and supplied in accordance the BS EN ISO 9001 (Quality Management) and BS EN ISO 14001 (Environmental Management) standards

Decorative Options

With our scratch render finish you can choose from 20 colour shades and if you can’t find your exact colour requirements from our extensive colour palettes, PermaRock is able to colour match to other widely used commercial colour ranges with many of our decorative finishes.


            Scratch Render              Scratch Render ' Ashlar ' Effect