Stonemaster block paving from bradstone takes the quality of block paving to a new level and also comes pre treated with bradstone surface protection guarding against everyday contaminants such as oil grease moss bird droppings wine and soft drinks to ease cleaning when used on drives and patiosr r stonemaster has the appearance of natural stone and is coated with bradstone surface protectionr r it can be laid in single shade or mixed to fully replicate natural stoner r each pack contains