PRODUCTS
| STAINLESS STEEL HOSE |
| Convoflex |
| Jacketed |
| Teflon Lined Hose |
| Standard End Connections |
| Chemical Resistance Chart |
| RUBBER HOSES |
| COMPOSITE HOSE |
| TEFLON HOSE |
| HOSE FITTINGS |
| BELLOWS |
CHEMICAL RESISTANCE CHART
This Chemical Resistance Chart is intended as a guide to the materials which may be appropriate various conveyants. The Indicated Extend of Resistance refers to the material such. This information is presented as a general guide only. It represents the effects of a given chemical on teflon and various materials. It is not intended to establish absolute compatibility with GAYTRI Convoflex Metallic hose, Teflon hose product, in cases where the choice of material, is in any doubt whatever, we suggest that our technical department is called into advise.
Material Compatibility Key: 1. Excellent 2. Acceptable 3. Not Recommended 0. No Information, Test before using.
| Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS | Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS |
| Acetaldehyde
Acetic Acid Glacial
Acetic Acid, 30 %
Acetic Anhydride
Acetone |
1 1 1 1 1 |
1 0 3 3 1 |
1 2 2 2 1 |
1 2 2 2 1 |
1 0 3 3 1 |
Benzyle Benzoate Benzyl Chloride Bismuth Carbonate Black Sulfate Liquor Blast Furnace Gas |
1 1 1 1 1 |
1 1 1 1 1 |
1 0 1 1 1 |
1 0 1 1 1 |
0 0 0 0 1 |
| Acetylene* Acrylonirile Alum, Ammonium or Potassium Aluminum Acetate Aluminum Bromide |
1 1 1 1 1 |
0 1 3 0 3 |
1 1 2 1 2 |
1 1 2 1 2 |
2 0 3 3 3 |
Borax Bordeaux Mixture Boric Acid Bunker Oil Butadine |
1 1 1 1 1 |
2 0 3 1 0 |
1 1 2 1 1 |
1 1 1 1 1 |
2 0 3 1 1 |
| Aluminum Chloride Aluminum Fluoride Aluminum Hydroxide Aluminum Nitrate Aluminum Salts |
1 1 1 1 1 |
3 3 0 3 0 |
2 2 1 1 2 |
2 2 1 1 2 |
3 3 1 0 0 |
Butane Butter Oil Butyric Acid Butyl Acetate Butyl Alcohol |
1 1 1 1 1 |
1 1 1 0 0 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 0 1 |
| Aluminum Sulfate Ammonia, Anhydrous AmmoniumAqueous AmmoniumCarbonate Ammonium Chloride |
1 1 1 0 1 |
3 1 0 1 0 |
3 1 1 1 2 |
2 1 1 1 2 |
3 0 3 0 3 |
Butyl Amine Butyl Carbitol Butyl Sterate Butyl Mercaptan Butyraldehyde |
0 1 1 1 1 |
1 1 1 0 0 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 0 1 |
| Ammonium Hydroxide Ammonium metaphosphate Ammonium Nitrate Ammonium Nitrite Ammonium Persulfate |
1 1 1 0 0 |
2 1 1 0 0 |
1 1 1 1 1 |
1 1 1 1 1 |
3 0 3 0 0 |
Calcium Acetate Calcium Bisulfate Calcium Bisulfite Calcium Carbonate Calcium Chlorate |
1 1 1 1 1 |
1 0 0 1 0 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 0 1 |
| Ammonium Phosphate Ammonium Sulfate Ammonium Thiocynate Amyl Acetate Amyl Alcohol |
1 1 1 1 1 |
3 1 1 3 1 |
2 1 1 1 1 |
1 1 1 1 1 |
0 3 0 1 1 |
Calcium Chloride Calcium Hydroxide Calcium Hypochlorite Calcium Nitrate Calcium Silicate |
1 1 1 1 1 |
3 3 0 1 1 |
2 3 3 1 1 |
1 1 2 1 1 |
2 2 3 1 1 |
| Amyl Chloride Amyl Chloronapthalene Amyl Naphthalene Aniline Aninile Dyes |
1 1 1 1 1 |
0 0 0 2 3 |
1 1 1 1 1 |
1 1 1 1 1 |
0 0 0 3 0 |
Calcium Calcium Cane Sugar Liquors Carbolic Acid Carbon Dioxide |
1 1 1 1 1 |
1 1 1 3 1 |
1 1 1 1 1 |
1 1 1 1 1 |
1 0 2 3 1 |
| Aniline Hydrochloride Animal Fats Aqua Regia Arsenic Acid Askarel |
1 1 1 1 0 |
0 1 0 2 1 |
3 1 3 0 1 |
3 1 3 1 1 |
3 0 0 0 1 |
Carbon Disulfide Carbonic Acid Carbon Monoxide Carbon Tetrachloride Castor Oil |
0 1 1 1 1 |
2 3 1 3 1 |
1 1 1 2 1 |
1 1 1 2 1 |
2 3 1 2 1 |
| Asphalt Barium Carbonate Barium Chloride Barium Hydroxide Barium Sulphate |
1 1 1 1 1 |
1 2 3 2 1 |
1 1 1 1 1 |
1 1 1 1 1 |
2 1 2 0 2 |
Caustic Soda Cellosolve, Acetate Cellosolve, Butyl Cellulube Chlorine, Gaseous, Dry |
1 1 1 1 1 |
2 1 1 1 2 |
1 1 1 1 3 |
1 1 1 1 3 |
3 0 0 1 2 |
| Barium Sulfide Beer Beet Sugar Liquors Benzene Benzene Sulfonic Acid |
1 1 1 1 0 |
3 2 1 1 3 |
1 1 1 1 0 |
1 1 1 1 2 |
3 1 0 1 0 |
Chlorine, Gaseous, Wet Chlorine Trifluoride Chloroacetic Acid Chlorobenzene Chlorobromomethane |
1 0 1 1 1 |
3 3 3 1 1 |
3 0 3 1 1 |
3 0 3 1 1 |
3 0 2 1 1 |
| Benzaldehyde Benzene Benzyl Alcohol |
1 1 1 |
1 1 1 |
0 1 1 |
0 1 1 |
0 1 1 |
Chloroform O Chlorobromomethane Chlorotoluene |
1 1 1 |
1 1 1 |
1 1 1 |
1 1 1 |
1 1 1 |
Material Compatibility Key : 1. Excellent 2. Acceptable 3. Not Recommended 0. No Information, Test before using.
| Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS | Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS |
| Chromic Acid Citric Acid Cod Liver Oil Coke Oven Gas Copper Chloride |
1 1 1 1 1 |
3 3 1 1 3 |
3 3 1 1 3 |
2 1 1 1 1 |
3 3 1 0 3 |
Ferrous Nitrate Ferrous Sulfate Fluoroboric Acid Formaldehyde Formic Acid |
1 1 1 1 1 |
0 3 0 0 3 |
1 1 1 1 2 |
1 1 1 1 1 |
0 2 0 1 2 |
| Copper Cyanide Copper Sulphate Corn Oil Corn Syrup Cottonseed Oil |
1 1 1 1 1 |
0 3 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
3 3 1 0 1 |
Freon 12 Freon 114 Fuel Oil Fumaric Acid Furan Furfuran |
2 2 1 0 1 |
3 3 2 0 1 |
1 1 2 0 1 |
1 1 2 1 1 |
0 0 1 0 1 |
| Creosste Cresol Crude Wax Cutting Oil Cyclohexane |
1 1 1 1 1 |
2 2 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
3 0 1 1 1 |
Furfural Gallic Acid Gasoline Glauber's Salt Glucose |
3 0 1 1 1 |
2 3 2 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
1 0 1 0 1 |
| Cyclohexanone cymene Decalin Denatured Alcohol Diacetone |
1 1 1 1 1 |
0 0 0 1 1 |
1 0 0 1 1 |
1 0 0 1 1 |
0 1 1 1 1 |
Glue Glycerin Glycols Green Sulfate Liquor n-Hexaldehyde |
1 1 1 1 1 |
2 2 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
3 1 1 0 1 |
| Diacetone Alcohol Dibenzyl Ether Dibutyl Ether Dibutyl phthalate Dibutyl Sebacate |
1 1 1 1 1 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 1 1 |
Hexane Hexene Hexyl Alcohol Hydraulic Oil, Petroleum Hydrochloric Acid, 15% |
1 1 1 1 1 |
1 1 1 1 3 |
1 1 1 1 3 |
1 1 1 1 3 |
1 1 2 1 3 |
| Dichlorobenzene Diesel Oil Diethylamine Diethyl Ether Diethylene Glycol |
1 1 1 1 1 |
0 1 3 1 1 |
1 1 0 1 1 |
1 1 2 1 1 |
1 1 3 1 1 |
Hydrochloric Acid, 37% Hydrocarbon Acid Hydrofluoric Acid, Concentrated Hydrofluosilicic Acid Hydrogen, Gaseous |
1 1 1 1 1 |
3 3 3 0 1 |
3 1 3 3 1 |
3 1 3 3 1 |
3 1 3 3 1 |
| Diethyl Phthalate Diethyl Sebacate Di-Isobutylene Di-Isopropyl Ketone Dimethyl Aniline |
1 1 0 1 1 |
0 0 0 0 0 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 1 1 1 |
Hydrogen Peroxide, 70% Hydrogen Sulfide, Gaseous Hydroquinone Isobutyl Alcohol Iso Octane |
1 1 0 1 1 |
3 3 0 1 1 |
2 2 1 1 1 |
1 1 1 1 1 |
3 3 0 2 1 |
| Dimethyl Formamide Dimethyl Phthalate Dioctyl Phthalate Dioxane Dipentene |
0 1 1 1 1 |
1 0 1 1 1 |
1 0 1 1 1 |
1 0 1 1 1 |
0 1 1 1 1 |
Isopropyl Acetate Isopropyl Alcohol Isopropyl Ether Kerosene Lacquers |
1 1 1 1 1 |
1 1 1 1 3 |
1 1 1 1 3 |
1 1 1 1 1 |
1 2 1 1 1 |
| Ethanolamine Ethyl Acetate Ethyl Acetoacetate Ethyl Acrylate Ethyl Mercaptan |
1 1 1 1 1 |
1 1 2 2 2 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 2 1 0 |
Lacquers Solvent Lactic Acid Lard Lead Acetate Lead Nitrate |
1 1 1 1 0 |
3 3 1 2 1 |
3 2 1 1 1 |
1 1 1 1 1 |
1 2 3 1 0 |
| Ethyl Benzene Ethyl Celloulose Ethyl Chloride Ethyl Ether Ethyl Mercaptan |
1 1 1 1 1 |
1 1 2 2 2 |
1 1 1 1 0 |
1 1 1 1 0 |
1 1 2 1 0 |
Lime Bleach Linoleic Acid Linseed Oil Lubricating Oils, Petroleum Magnesium Chloride |
0 1 1 1 1 |
3 0 2 1 3 |
2 0 1 1 2 |
1 0 1 1 1 |
0 0 2 1 2 |
| EthylPentochlorobenzene Ethyl Silicate Ethylene Chloride Ethylene Cholorohydrin Ethylene Diamine |
1 1 1 1 1 |
2 1 2 0 0 |
1 1 1 0 0 |
1 1 1 0 0 |
1 1 2 0 1 |
Magnesium Hydroxide Magnesium Sulfate Malic Acid Mercuric chloride Mercury |
1 1 1 1 1 |
1 2 2 3 1 |
1 1 2 1 1 |
1 1 1 1 1 |
0 1 0 3 3 |
| Ethylene Glycol Fatty Acids Ferric Chloride Ferric Nitrate Ferric Sulfate Ferrous Chloride |
1 1 1 1 1 |
2 1 2 0 0 |
1 1 1 0 0 |
1 1 1 0 0 |
1 1 2 0 1 |
Mesityl Oxide Methyl Acetate Methyl Acrylate Methyl Alcohol Methyl Bromide Methyl Butyl Ketone |
1 1 0 1 1 1 |
1 1 1 1 1 1 |
1 1 1 1 1 1 |
1 1 1 1 1 1 |
1 1 1 2 1 1 |
Material Compatibility Key : 1. Excellent 2. Acceptable 3. Not Recommended 0. No Information, Test before using.
| Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS | Chemical | Teflon | CS | SS 321 304 | SS 316 | BRASS |
| Methyl Chloride Methylene Chloride Methyl Ethyl Keton(Mek) Methyl Formate Methyl Isobutyl Keton |
1 1 1 1 1 |
1 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
Silicon Oils Silver Nitrate Skydrol 500 & 700 Soap Solutions Soda Ash |
0 1 1 1 0 |
1 2 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
1 2 0 1 2 |
| Methyl Methyl Milk Mineral Oil Monochlorobenzene |
1 1 1 1 1 |
1 1 3 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
0 1 3 1 1 |
Sodium Acetate Sodium Bicarbonate Sodium Bisulfite Sodium Borate Sodium Chloride |
1 1 1 1 1 |
1 2 1 1 2 |
1 1 1 1 2 |
1 1 1 1 1 |
1 2 0 0 3 |
| Monothanolamine Naphtha Napthalene Naphthenic Acid, Natural Gas |
0 1 1 1 1 |
1 2 0 0 1 |
1 2 0 0 1 |
1 1 1 1 1 |
1 1 0 0 2 |
Sodium Cyanide Sodium Hydroxide, 40% Sodium Hypochlorite Sodium Metaphosphate Sodium Nitrate |
1 1 1 1 1 |
2 2 3 3 1 |
1 1 3 1 2 |
1 1 2 1 2 |
3 3 3 3 0 |
| Nickel Acetate Nickel Chloride Nickel Sulfate Niter Cake Nitric Acid ,All Concentrations |
1 1 1 0 1 |
1 3 0 3 3 |
1 2 2 2 2 |
1 2 1 1 2 |
1 3 3 3 0 |
Sodium Perborate Sodium Peroxide Sodium Phosphate Sodium Thiosulphate Soybean Oil |
1 1 1 1 1 |
3 3 0 3 1 |
1 1 1 1 1 |
1 1 1 1 1 |
3 3 3 0 3 |
| Nitric Acid, Red Fuming Nitrobenzene Nitroethane Nitrogen, Gaseous Nitrogen Tetroxide |
1 1 1 1 0 |
3 1 0 1 0 |
2 1 1 1 0 |
2 1 1 1 2 |
3 1 1 1 0 |
Stannic Chloride Steam Stearic Acid Stoddard Solvent Styrene |
1 1 1 1 1 |
3 1 3 2 2 |
0 1 2 1 0 |
0 1 1 1 2 |
3 2 3 1 2 |
| n-Octane Octyl Alcohol Oil, SAE Oleic Acid Olive Oil |
0 1 1 1 1 |
1 1 1 2 2 |
1 1 1 2 2 |
1 1 1 1 1 |
1 2 1 2 2 |
Sucrose Solution Sulfur, 200ºF Sulfur Chloride Sulfur Dioxide Sulfur Trioxide |
1 1 1 1 1 |
1 2 3 2 2 |
1 2 3 1 2 |
1 1 2 1 2 |
0 3 3 1 0 |
| Oxalic Acid Oxygen, Gaseous Ozone Paint Palmitic Acid |
1 1 1 1 1 |
3 1 1 0 1 |
2 1 1 1 2 |
1 1 1 1 1 |
3 1 1 1 3 |
Sulfuric Acid, 10% Sulfuric Acid , 98% Sulfuric Acid, Fuming Sulfurous Acid, 10% Sulfurous Acid, 75% |
1 1 1 1 1 |
3 2 2 3 3 |
3 3 0 2 3 |
2 2 1 1 2 |
3 3 3 3 3 |
| Peanut Oil Perchloric Acid Perchloroethylene petroleum Phenol |
1 1 1 1 1 |
1 0 1 1 3 |
1 2 1 1 1 |
1 1 1 1 1 |
3 1 1 1 3 |
Tannic Acid, 10% Tar Bituminous Tartaric Acid Terpineol Titanium Tetrachloride |
1 1 1 1 0 |
2 1 0 0 1 |
1 1 2 0 2 |
1 1 2 0 2 |
3 2 0 0 3 |
| Phorone Picric Acid Pinene Pine Oil Plating Solution, Chrome |
1 1 1 1 1 |
1 3 1 1 0 |
1 1 1 1 3 |
1 1 1 1 3 |
1 3 1 0 0 |
Toluene TolueneDiisocyanate Transformer Oil Transmission Fluid TypeA Tributoxyethyl Phosphate |
1 0 1 1 1 |
1 0 1 1 1 |
1 0 1 1 0 |
1 0 1 1 0 |
1 0 1 1 0 |
| Potassium Acetate Potassium Chloride Potassium Cyanide Potassium Dichromate Potassium Hydroxide, 30% |
1 1 1 1 1 |
0 2 2 0 3 |
1 2 1 1 1 |
1 1 1 1 1 |
0 3 3 0 3 |
Tributyl Phosphate Trichloroethylene Tricresyl Phosphate Tung Oil Turpentine |
1 1 1 1 1 |
1 3 1 1 0 |
0 0 0 1 1 |
0 1 2 1 1 |
0 1 0 1 2 |
| Potassium Nitrate Potassium Sulphate Propane Propyl Acetate Propyl Alcohol |
1 1 1 0 1 |
3 2 1 1 1 |
1 1 1 1 1 |
1 1 1 1 1 |
2 2 1 1 2 |
Urea Solution, 50% Varnish Vegetable Oils Versilube Vinegar |
1 0 1 1 1 |
1 2 1 1 3 |
1 1 1 1 2 |
1 1 1 1 1 |
0 2 0 1 3 |
| Pyridine, 50% Red Oil Salicylic Acid Salt Water Sewage Silicone Greases |
1 1 0 1 1 0 |
0 2 0 2 3 1 |
1 2 1 1 1 1 |
1 1 1 1 1 1 |
1 2 0 3 1 1 |
Vinyl Chloride Water Whiskey, Wines Xylene Zinc Acetate Zinc Chloride Zinc Sulphate |
1 1 1 1 1 1 1 |
2 2 3 2 1 3 3 |
1 1 2 2 1 2 2 |
1 1 1 2 1 1 1 |
3 1 3 0 1 3 3 |