Stone Shield Plus sandstone protection treatment, from International Trading & Consulting (ITC ), was developed in conjunction with Gosford Quarries, who are widely recognised for their expertise in all areas concerning natural sandstone.  

Stone Shield Plus is a new, invisible, sandstone protection treatment that provides a protective barrier for the sandstone, resulting in long lasting sandstone protection from harsh outdoor environmental conditions.   

Independent testing has shown that Stone Shield Plus sandstone protection reduces salt damage to sandstone by 90%. This means that in harsh coastal environments where sandstone can deteriorate quickly, the original colour, texture and appearance of the treated Gosford Quarries high quality sandstone will be maintained for many years.  

Stone Shield Plus sandstone protection treatment is extremely durable in all environments, and offers long term sandstone protection for new or existing sandstone surfaces.   

Stone Shield Plus sandstone protection treatment is exclusive to Gosford Quarries.