Restorative Techniques’ ThermaTech® has been used to restore a treasured local war memorial to its former glory.

Hellifield War Memorial, in North Yorkshire, was originally erected after the First World War and commemorates the local residents who were killed or missing in World War I and World War II. Names of those who died in the Second World War were later added.

The monument was restored with ThermaTech® superheated water cleaner. The ThermaTech® system was used for stone cleaning by removing pollutants and dirt build using nebulous water sprays.

Highly effective in removing soot and grease, oil and organic matter from a wide range of materials, ThermaTech®'s high temperature can melt and remove anything from paint and surface treatment to chewing gum and wax.

Unlike conventional pressure washers, the system combines high temperature and pressure with low water volume, providing a 'superheated' liquid spray at 150°C. It also uses less water than conventional pressure washers.