Cleaning ORCO Autumn sandstone

Always follow instructions on the product labels, technical information and videos.

Always test products on a small area first.

Call us on 01962 732 325 if you have any queries.

For Cement Staining use Builderase.

For Efflorescence (white mineral salts that can appear on a stone as it dries) use Builderase. You will find a more specific article on removing Efflorescence by clicking here or see the article listed below.

For Mud you will find that Powerase is best although you can try Builderase if you already have some. A wet vacuum cleaner can be used to remove the cleaning solution and rinsing water which will do a much better job than using a mop or a hose.

For Rust Marks please see our article by clicking here.

For Algae use Biorase followed a few days later by Algerase. You will find a more specific article on removing algae by clicking here.

For Leaf and Plant Stains use Biorase.

For Bird Droppings use Powerase first then treat any remaining coloured stains with Biorase. You will find a more specific article on removing Bird Droppings by clicking here.

To remove BBQ Grease and Oily or Greasy Food Stains use Powerase.

To remove "Coloured" Food Stains such as Tea and Wine use Biorase

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Products used in this article

Builderase - 1L A fast acting, concentrated acidic treatment for use on ACID RESISTANT natural s... View Product

Biorase - 1L A cleaner for use on natural stone, wet cast concrete tiles (replica flagstones)... View Product

Algerase - 1L A water-soluble cleaner for use on all outdoor areas such as stairs, paths, terr... View Product