Substrate preparation

The most commonly used methods for preparing substrates are:

• shot blasting
• milling
• grinding
• graining

Ravager has been specially developed to create a grained surface with a high degree of roughness. It is ideal for high adhesion and has a high ability to remove old and brittle coatings.

The HTC Ravager is a tool that fits a wide range of HTC grinders.

What is very important, having one grinder can be used for a wide range of works, i.e.:

• floor preparation
• concrete grinding
• concrete polishing
• processing of natural stone
• sanding and care of terrazzo floors
• treatment of wooden floors

The photos show the HTC Duratiq 6 grinder with a dust collector, which is equipped with tools called Ravager.

Ravager's task was to create a grained surface.

The final effect of the work is visible in one of the photos.

If you are interested in a wider range of HTC machines, please contact our sales department.