Urethane Interior Coating Chemical Resistance Chart
RECOMMENDED
EXPOSURE
SOLUTIONS CONC. TEMP. FUMES SPLASH IMMERSION
Acetic Acid 10% 120 NO NO NO
Acid Copper Plating Sol. 160 YES YES YES
Alkaline Cleaners 160 YES YES YES
Aluminum Chloride Sat’d 160 YES YES YES
Aluminum Sulfate Sat’d 160 YES YES YES
Alums Sat’d 160 YES YES YES
Ammonium Chloride Sat’d 160 YES YES YES
Ammonium Hydroxide 28% 120 YES YES YES
Ammonium Hydroxide 10% 120 YES YES YES
Ammonium Sulfate Sat’d 160 YES YES YES
Ammonium Thiocyanate Sat’d 160 YES YES YES
Amyl Alcohol Any 90 YES YES YES
Arsenic Acids Any 150 YES YES YES
Barium Sulfide Sat’d 160 YES YES YES
Black Liquor Sat’d 90 YES YES YES
Benzoic Acid Sat’d 160 YES YES YES
Brass Plating Solution Any 160 YES YES YES
Bromine Water Sat’d 120 YES YES YES
Butyl Alcohol Any 90 YES YES YES
Cadmium Plating Sol. Any 150 YES YES YES
Cadmium Bisulfate Any 150 YES YES YES
Calcium Chloride Sat’d 160 YES YES YES
Calcium Hypochlorite Sat’d 120 YES YES YES
Carbonic Acid Sat’d 160 YES YES YES
Casein Any 90 YES YES YES
Castor Oil Any 90 YES YES YES
Caustic Soda 35% 120 YES YES YES
Caustic Soda 10% 150 YES YES YES
Caustic Potash 35% 120 YES YES YES
Caustic Potash 10% 150 YES YES YES
Chlorine Water Sat’d 90 YES YES YES
Chromium Plating Sol. Any 150 YES YES YES
Citric Acid Sat’d 160 YES YES YES
Copper Chloride Sat’d 160 YES YES YES
Copper Cyanide Plating Sol. Any 160 YES YES YES
(High Speed) Any 180 YES YES YES
(with Alkali Cyanides) Sat’d 160 YES YES YES
Copper Sulfate Sat’d 160 YES YES YES
Coconut Oil Sat’d 90 YES YES YES
Cottonseed Oil Sat’d 90 YES YES YES
Disodium Phosphate Sat’d 160 YES YES YES
Ethyl Alcohol Any 90 YES YES YES
Ethylene Glycol Any 90 YES YES NO
Ferric Chloride 45% 120 YES YES YES
Ferrous Sulfate Sat’d 150 YES YES YES
Fluoboric Acid Any 150 YES YES YES
Formaldehyde 37% 120 YES YES YES
Formic Acid 85% 100 NO NO NO
Gallic Acid Sat’d 150 YES NO NO
Glucose Any 150 YES YES YES
Glycerine Any 90 YES YES YES
Gold Plating Solution Any 150 YES YES YES
Hydrochloric Acid 10% 120 YES YES YES
Hydrochloric Acid 21.50% 120 YES YES YES
Hydrochloric Acid 37.50% 120 YES YES NO
Hydrochloric Acid 37.50% 90 YES YES NO
Hydrofluoric Acid 4% 140 YES YES NO
Hydrofluoric Acid 10% 120 YES YES NO
Hydrofluoric Acid 48% 120 YES YES NO
Hydrogen Peroxide 30% 120 YES YES YES
Hydrogen Sulfide Sat’d 120 YES YES YES
Hydroquinone Any 90 YES YES YES
Indium Plating Solution Any 150 YES YES YES

RECOMMENDED
EXPOSURE
SOLUTIONS CONC. TEMP. FUMES SPLASH IMMERSION
Malic Acid Any 75° YES YES NO
Methyl Alcohol Any 75° YES YES NO
Mineral Oils Any 75° YES YES YES
Nickel Acetate Sat’d 75° YES YES NO
Nickel Plating Solution Any 75° YES YES NO
Nickel Salts Sat’d 75° YES YES NO
Nitric Acid 35% 75° YES YES NO
Nitric Acid 40% 75° YES YES NO
Nitric Acid 60% 75° YES YES NO
Nitric/Hydrofluoric Acid 15%/4% 75° YES YES NO
Nitric Acid/Sodium Dichromate
Water 16%/13%/71% 75° YES YES NO
Oleic Acid Any 75° YES YES NO
Oxalic Acid Any 75° YES YES NO
Phenol Sat’d 75° YES YES NO
Phosphoric Acid 75% 75° YES YES NO
Phosphoric Acid 85% 75° YES YES NO
Potassium Acid Sulfate Sat’d 75° YES YES NO
Potassium Antimonate Sat’d 75° YES YES NO
Potassium Bisulfite Sat’d 75° YES YES NO
Potassium Chloride Sat’d 75° YES YES NO
Potassium Cuprocyanide Sat’d 75° YES YES NO
Potassium Cyanide Sat’d 75° YES YES NO
Potassium Dichromate Sat’d 75° YES YES NO
Potassium Hypochlorate Sat’d 75° YES YES NO
Potassium Sulfide Sat’d 75° YES YES NO
Potassium Thiosulfate Sat’d 75° YES YES NO
Propyl Alcohol Sat’d 75° YES YES NO
Rhodium Plating Solution Sat’d 75° YES YES NO
Silver Plating Solution Sat’d 75° YES YES NO
Soaps Any 75° YES YES NO
Sodium Acid Sulfate Sat’d 75° YES YES NO
Sodium Antimonate Sat’d 75° YES YES NO
Sodium Bicarbonate Sat’d 75° YES YES NO
Sodium Bisulfite Sat’d 75° YES YES NO
Sodium Chloride Sat’d 75° YES YES NO
Sodium Cyanide Sat’d 75° YES YES NO
Sodium Dichromate Sat’d 75° YES YES NO
Sodium Hydroxide 10% 75° YES YES NO
Sodium Hydroxide 35% 75° YES YES NO
Sodium Hydroxide 73% 75° YES YES NO
Sodium Hypochlorite Sat’d 75° YES YES NO
Sodium Hypochlorite 15% 75° YES YES NO
Sodium Sulfide Sat’d 75° YES YES NO
Sodium Thiosulfate Sat’d 75° YES YES NO
Sulfuric Acid 15% 75° YES YES NO
Sulfuric Acid 50% 75° YES YES NO
Sulfuric Acid 70% 75° YES YES NO
Sulfuric Acid 98% 75° YES YES NO
Sulfurous Acid 2% 75° YES YES NO
Sulfurous Acid 4.00% 75° YES YES NO
Tannic Acid Sat’d 75° YES YES NO
Tartaric Acid Sat’d 75° YES YES NO
Tin Chloride Sat’d 75° YES YES NO
Tin Plating Solution Sat’d 75° YES YES NO
Triethanolamine Sat’d 75° YES YES NO
Trisodium Phosphate Sat’d 75° YES YES NO
White Liquor Sat’d 75° YES YES NO
Zinc Plating Solution Sat’d 75° YES YES NO
Zinc Sulfate Sat’d 75° YES YES NO

Other KorKap™ Technical Information Links.

Specification
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