Micro Abrasive Cleaning

Micro abrasive cleaning is a highly effective method employed for the restoration and maintenance of period and listed buildings. This modern process involves the use of fine abrasive particles, such as garnet which is propelled at low pressure through a nozzle to gently remove surface contaminants without damaging the underlying substrate.

Unlike traditional cleaning methods like sandblasting, which can be harsh and abrasive, micro abrasive cleaning offers a delicate approach suitable for sensitive historic surfaces.

By adjusting the pressure and abrasive media size, operators can control the intensity of cleaning, ensuring minimal impact on delicate architectural features while effectively removing dirt, grime and pollutants. One of the key benefits of micro abrasive cleaning particularly when using garnet as the abrasive media, is its environmental friendliness.

Garnet is a natural mineral abrasive that is non-toxic and inert, making it safe for both operators and the environment. Additionally, garnet is a recyclable material, reducing waste and minimizing the overall environmental footprint of the cleaning process.

Examples of structures that we have worked on are wide and varied. For example, the iron bridge at Wentworth Woodhouse, a large flagpole at Scarcroft Park, a set of wrought iron gates at the RAC building in London and the removal of varnish from panelling and a staircase also at Scarcroft Park.

We Can Help You

We can help you with your restoration project. Start the conversation with Mark or Rachel who will guide you through the process of understanding what you need.