24% hydrochloric acid bowl and urinal cleaner. Aggressively removes heavy rust and hard water scale from bowls, urinals and porcelain surfaces. Instantly cleans and deodorzes. Removes uric acid salts, cleans and deodorizes in one step. Use on acid safe surfaces only.

• High acid
• Removes rust and dissolves heavy hard water buildups
• Destains surfaces
• Fast acting