Xterior Inc The specialized Gutter Zap concentrate is a revolutionary cleaner developed to remove those unsightly black streaks on gutters caused by the electrostatic bonding of dirt grime and acid rain runoff from roofs. Upsell your gutter cleaning services from clearing debris to shining up the outside of gutters for greater curb appeal on your clients homes. Clean touchless by spraying on and rinsing off or use light agitation with a soft brush for tougher stains. Apply with the marxoff applicator for the best result. Special sheeting agents allow for easier rinsing. Depending on the strength dilute half and half or one part product to three parts water. This environmentally safe cleaner is 100per biodegradable and also works to remove heavy solids dirt and industrial stains. It can be used on aluminum or vinyl siding concrete floors stainless steel soap scum or for spot cleaning. 1 Gallon

• Removes heavy soils, dirt and other industrial stains.
• Enhanced with butyl for heavy duty cleaning and carbon soot removal.
• Contains special sheeting agents for easier rinsing.
• Enhanced with sodium hydroxide for quick removal of grease and oil.
• Environmentally Safe