101 Masonry Restorer Super Concentrate Loyalty Blacklist Part 1: This set is

Part 1: This set is the most frequently used in ceramology

Choose between wood handle and rubber handle

Conservation of the built heritage helps to reduce the use of precious resources

One corner is rounded to give the ability to scrape tight concave profiles as well as  flat surfaces with the other sides

When spread onto stone

101 Masonry Restorer Super Concentrate Loyalty Blacklist Part 1: This set isDiedrich 101 Masonry Restorer combines acids and a biodegradable detergent into a powerful cleaner for masonry surfaces. This formulated carbon solubilizing cleaner penetrates, dissolves and suspends grime for easy removal by flushing the treated areas with a high pressure stream of water. Removes all airborne dirt, atmospheric carbon, rust, mildew, algae, fungus, exhaust residue, industrial pollutants, weathering discoloration, fire and smoke damage,