GUARDIAN CHEMICALS

Industrial cleaners, namely, detergents for industrial use, excluding for dishwashing; solvents for cleaning electrical equipment; chemical preparations, namely, dry cleaning solvents for cleaning sewers; dry solvents for cleaning electrical equipment; de-icers, namely, chemical preparations for melting ice and stabilizing dust on roads, including unpaved roads; anti-freezing and de-icing preparations; chemical additives to increase the viscosity of water-based cleaners; release agents, namely, mold release preparations; release agents, namely, chemical solvents for reducing sticking and cleaning of composite wood presses; wetting agents; emulsifiers for use in the manufacture of tar and asphalt; compositions, namely, chemical preparations for preventing adhesion of tar and asphalt on metal surface, including the sides of trucks; caustic soda for industrial purposes; chemicals for the treatment of pipes in water line systems; chemicals for the treatment of boiler water and cooling tower water; descaling preparations, other than for household purposes, for cleaning street sweeping machines; descaling compositions, namely, descaling preparations for industrial purposes; cleaning preparations, namely, degreasing and cleaning solvents for industrial equipment; Oil and gas well treatment products, namely, chemical preparations in solid, powder and concentrated liquids in water soluble tubes for removing water from oil and gas wells; asphaltene and wax dispersing products, namely, dispersing agents; foaming agents; descaling preparations in powder mixture form in water soluble tubes for de-scaling oil and gas wells; chemical preparations in the nature of glycol inhibitors; chemical agents for glycol anti-foaming; chemical products for preventing scale; soap and acid sticks in the nature of chemical additives used in the treatment of oil wells; paraffin solvents for industrial and commercial use; asphaltene dispersing agents; chemical agents used in air foam drilling; oxygen scavengers in the nature of chemicals for use in industry; Water treatment chemicals, excluding for water purification; biochemical reagents used for non-medical, water treatment purposes, namely, calibrating solutions, chemical powders and solutions for testing water quality, hardness titrants, buffer solutions, indicator powders, hardness indicators, acids, bases, long range pH solutions, molybdate reagents, alkalinity indicators, masking agents, and indicators, titrants and solvents for starch, molybdenum, nitrites, sulphites, phosphonates and other chemicals, sold individually or in kits; chemicals used in the printing industry, namely, fountain solutions, plate and roller cleaners, blanket washes, desensitizers, gumming solutions, etchants and defoamers; none of the forgoing to be used in the foodservice industry, including quick service restaurants, full service restaurants, contract food service, and retail food services

liquid and powder cleaning preparations for industrial, institutional and commercial use, excluding for dishwashing; cleaning preparations for industrial equipment; degreasing preparations for cleaning motors; grease and carbon removing preparations for industrial, institutional and commercial use, other than for use in manufacturing processes or for dishwashing; acid-based cleaning preparations; window and glass cleaning preparations; aluminum cleaning preparations; concentrated liquid cleaning preparations for industrial, institutional and commercial use, excluding for dishwashing; concentrated liquid cleaning chemical preparations for industrial, institutional and commercial use, excluding for dishwashing; cleaning preparations for electronics and electric equipment; tar and asphalt removing preparations; scale, rust and corrosion removing preparations; concrete, plaster and mortar removing preparations; pitch and resin removing preparations; automotive wax preparations; degreasing preparations not used in manufacturing processes for loosening oils; detergent soaps for car washes; non-medicated soaps for industrial washbays; none of the forgoing to be used in the foodservice industry, including quick service restaurants, full service restaurants, contract food service, and retail food services

Disinfectant toilet bowl cleaners; germicides; deodorizing cleaning preparations; odor neutralizing preparations for general use on various surfaces; odor neutralizing preparations not for personal use, for industrial, institutional and commercial use; microbiocides; soaps, namely, germicidal detergents that primarily target bacteria but also fungi and viruses; soaps, namely, preparations for sanitizing and disinfecting various household surfaces; soaps, namely, preparations for sanitizing and disinfecting various industrial, institutional and commercial surfaces; liquid and powder preparations, namely, germicidal detergents; liquid and powder preparations for sanitizing and disinfecting various household surfaces; liquid and powder preparations for sanitizing and disinfecting various industrial, institutional and commercial surfaces; bleach and peroxide-based liquid deodorizing cleaning preparations

Cleaning of industrial equipment; consultation services in the field of cleaning of industrial equipment; consulting services in the field of oil and gas well drilling; refurbishing and cleaning of metal parts; cleaning of boilers, cooling towers, heat exchangers and similar equipment and systems containing boilers, cooling towers, and heat exchangers; cleaning of aluminum plates; cleaning of storage tanks; consulting services relating to cleaning and refurbishing of industrial equipment, metal parts, steel pipe, plate, gears, aluminum plates, drilling gear, boilers, cooling towers, heat exchangers and similar equipment and systems containing industrial equipment, metal parts, steel pipe, plate, gears, aluminum plates, drilling gear, boilers, cooling towers, and heat exchangers

water treatment services and consulting services in the field of water treatment; consulting services in the field of oil and gas well production; de-oxidizing treatment of aluminum plates; and consulting services relating to de-oxidizing treatment of industrial equipment, metal parts, steel pipe, plate, gears, aluminum plates, drilling gear, boilers, cooling towers, heat exchangers and similar equipment and systems containing industrial equipment, metal parts, steel pipe, plate, gears, aluminum plates, drilling gear, boilers, cooling towers, and heat exchangers