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CHEMICAL RESISTANCE OF RUBBER MATERIALS

Table Continuation…

 

Chemical °C Test Temperature NBR CR MVQ FKM PU NR SBR EPDM PTFE
Perchlorethylene 60 3 3 3 1 5 3 3 3 1
Perchloric Acid 100 3 3 5 1 5 3 3 1 1
Petrol 60 1 2 3 1 1 3 3 3 1
Petrol / Benzene mixture 50/50% 20 3 3 3 1 2 3 3 3 1
Petrol / Benzene mixture 60/40% 20 3 3 3 1 2 3 3 3 1
Petrol / Benzene mixture 70/30% 20 2 3 3 1 1 3 3 3 1
Petrol / Benzene mixture 80/20% 20 2 3 3 1 1 3 3 3 1
Petrol / Benzene/Ethanol 50/30/20% 20 3 3 3 2 3 3 3 3 1
Phenol, aqueous up to 90% 80 3 3 5 2 5 3 3 3 1
Phenyl benzene 20 3 3 5 2 5 3 3 3 1
Phenyl ethyl ether 20 3 3 3 3 3 3 3 3 1
Phenyl Hydrazine 60 2 3 5 2 5 3 3 3 1
Phenylhydrazine chlorhydrate aqueous 80 2 3 5 2 5 3 3 1 1
Phosphoric Acid Esther HFD 80 3 3 3 6 3 3 3 6 1
Phosphoric Acid, Aqueous 60 3 2 5 1 5 2 1 1 1
Phosphorus Trichloride 20 3 3 5 2 5 1 4 1 1
Photographic Emulsions 20 1 1 4 1 5 1 1 1 1
Photographic Fixing Baths 40 1 1 4 1 5 1 1 1 1
Phthalic acid, aqueous 60 1 2 4 1 5 3 4 1 1
Picric Acid 20 2 1 5 1 2 2 2 2 1
Picric Acid, Aqueous 20 1 2 1 1 5 1 1 1 1
Piperidine 20 5 5 5 5 5 5 5 5 1
Polyglycol-water emulsions 60 1 2 1 1 5 1 1 1 1
Potassium Acetate, Aqueous 20 1 2 4 1 2 1 1 1 1
Potassium Bisulphate, Aqueous 40 1 2 4 1 3 1 1 1 1
Potassium Borate, Aqueous 60 1 2 4 1 3 1 1 1 1
Potassium Bormate,  60 1 2 4 1 3 1 1 1 1
Potassium Bromide, Aqueous 60 1 2 4 1 3 1 1 1 1
Potassium Carbonate, Aqueous 40 1 2 1 1 5 1 1 1 1
Potassium Chlorate, Aqueous 60 3 2 4 1 3 2 2 1 1
Potassium Chromate, Aqueous 20 2 2 4 1 3 1 1 1 1
Potassium Cyanide, Aqueous 40 1 2 1 1 4 1 1 1 1
Potassium Cyanide, Aqueous 80 2 2 1 1 3 3 3 1 1
Potassium Dichromate, Aqueous 40% 20 2 2 4 1 5 3 2 1 1
Potassium Ioidide, Aqueous 60 1 2 4 1 3 2 1 1 1
Potassium Nitrate, Aqueous 60 1 2 4 1 3 1 1 1 1
Potassium Perchlorate, Aqueous 80 3 2 4 1 5 3 3 1 1
Potassium Permanganate, Aqueous 40 3 2 5 1 5 3 2 1 1
Potassium Persulphate, Aqueous 60 3 3 5 1 5 3 2 1 1
Potassium Sulphate, Aqueous 60 1 2 4 1 5 1 1 1 1
Propane, Liquid Gaseous 20 1 1 1 1 1 3 3 5 1
Propionic Acid, Aqueous 60 1 2 5 1 5 5 4 4 1
Propylene Glycol 60 1 2 4 1 5 1 1 1 1
Propylene Oxide 20 3 5 5 5 5 5 5 5 1
Refrigerant according to DIN 8962 R 11 20 1 2 5 2 5 5 5 5 1
Refrigerant according to DIN 8962 R 113 20 1 1 5 2 2 5 5 5 1
Refrigerant according to DIN 8962 R 114 20 1 1 5 4 1 1 1 1 1
Refrigerant according to DIN 8962 R 12 20 1 1 5 2 1 2 2 2 1
Refrigerant according to DIN 8962 R 13 20 1 1 5 2 2 5 1 1 1
Refrigerant according to DIN 8962 R 134a 20 2 1 5 3 5 5 5 1 1
Refrigerant according to DIN 8962 R 22 20 3 1 5 3 2 1 1 1 1
Salicylic Acid 20 1 1 5 1 1 1 1 1 1
Salt Water 20 1 1 5 1 5 1 1 1 1
Sea Water 20 1 2 1 1 2 1 1 1 1
Silicic Acid, Aqueous 60 1 2 5 1 5 1 1 1 1
Silicone Grease 20 1 1 3 1 1 1 1 1 1
Silicone Oil 20 1 1 1 1 1 3 1 1 1
Silver Nitrate, Aqueous 100 2 2 4 1 5 5 2 1 1
Silver Salts, Aqueous 60 2 2 1 1 5 2 2 1 1
Soap Solution, Aqueous 20 1 2 4 1 1 1 1 1 1
Soda, Aqueous 60 1 2 1 1 5 1 1 1 1
Sodium Benzoate, Aqueous 40 1 2 4 1 4 1 1 1 1
Sodium Bicarbonate, Aqueous 60 1 2 4 1 5 1 1 1 1
Sodium Bisulphite, Aqueous 100 1 2 4 1 5 1 1 1 1
Sodium Chlorate 20 3 3 4 1 5 3 3 1 1
Sodium Chloride 100 1 2 4 1 5 5 1 1 1
Sodium Hypochlorite, Aqueous 20 2 2 4 1 5 3 3 1 1
Sodium Nitrate, Aqueous 60 1 2 4 1 5 1 1 1 1
Sodium Nitrite 60 2 2 4 1 5 1 1 1 1
Sodium Phosphate, Aqueous 60 1 2 4 1 5 1 1 1 1
Sodium Silicate, Aqueous 60 1 2 4 1 5 1 1 1 1
Sodium Sulphate 20 1 2 4 1 5 1 1 1 1
Sodium Sulphate, Aqueous 60 1 2 4 1 5 1 1 1 1
Sodium Sulphide 40 1 2 4 1 5 1 1 1 1
Starch, Aqueous 60 1 1 1 1 3 1 1 1 1
Stearic Acid 60 1 2 1 1 1 3 1 1 1
Sugar Syrup 60 1 5 4 1 5 1 4 1 1
Sulphur 60 5 5 4 1 4 5 5 1 1
Sulphur Chloride 20 3 3 5 1 5 5 5 5 1
Sulphur dioxide, aqueous 60 3 3 5 1 5 3 2 1 1
Sulphur dioxide, dry 80 3 3 4 1 5 3 2 1 1
Sulphur dioxide, liquid 60 3 3 5 1 5 3 5 1 1
Sulphur Hexafluoride 20 1 1 1 1 4 4 1 1 1
Sulphuric acid / nitric acid / water 20 3 2 3 1 3 3 3 1 1
Sulphuric acid / phosphoric acit / water 40 3 3 5 1 5 2 2 1 1
Sulphuric Acid, concentrated 50 3 3 3 1 3 3 2 1 1
Sulphuric Acid, dilute 20 2 3 5 1 5 2 2 1 1
Sulphuryl Chloride 20 3 3 5 1 5 2 2 2 1
Tannic Acid 60 1 2 1 1 5 1 1 1 1
Tar 20 3 3 5 4 5 3 3 3 1
Tar oil 20 3 3 5 4 5 3 3 3 1
Tartaric Acid, Aqueous 60 1 2 1 1 5 1 1 1 1
Tetrachlorethane 60 3 3 5 2 5 3 3 3 1
Tetrachlorethylene 60 3 3 5 2 5 3 3 3 1
Tetraethyl Lead 20 2 3 5 1 5 5 5 5 1
Tetrahydrofuran 20 3 3 5 3 5 3 3 3 1
Tetrahydronaphthalene (tetralin) 20 3 3 5 1 5 3 3 3 1
Thionyl Chloride 20 3 3 5 1 5 2 2 1 1
Thiophene 60 3 3 5 3 5 3 3 3 1
Tin 2 Chloride, Aqueous 80 1 2 4 1 5 1 1 1 1
Titanium Tetrachloride 20 1 2 2 2 1 1 1 1 1
Toluene 20 3 3 3 2 3 3 3 3 1
Transmission fluid, Type A 60 1 3 2 1 1 3 3 3 1
Triacetin 20 2 2 5 5 5 2 3 1 1
Tributoxyethyl Phosphate 20 3 3 5 2 5 3 3 3 1
Tributyl Phosphate 60 3 3 5 2 3 3 3 3 1
Trichloracetic Acid, Aqueous 60 2 3 5 3 5 2 2 2 1
Trichlorethyl Phosphate 20 3 3 5 3 5 5 5 5 1
Trichlorethylene 20 3 3 3 2 3 3 3 3 1
Tricresyl Phosphate 60 3 3 5 2 2 3 3 2 1
Triethanolamine 20 3 2 5 5 5 3 4 2 1
Triethyl aluminium 20 5 5 5 2 1 1 1 1 1
Triethyl Borane 20 5 5 5 1 5 5 5 5 1
Triglycol 20 1 1 4 1 4 1 1 1 1
Trimethylol Propane, Aqueous 100 3 2 4 1 5 2 4 2 1
Trinitrotoluene 20 5 2 5 2 5 5 5 5 1
Trioctyl Phosphate 60 3 3 5 2 5 3 5 2 1
Trisodium Phosphate 20 1 2 1 1 4 1 1 1 1
Vaseline 60 1 1 2 1 4 3 3 3 1
Vaseline Oil 60 1 1 2 1 4 3 3 3 1
Vinyl Acetate 20 5 5 5 5 5 5 5 5 1
Vinyl Chloride, liquid 20 5 5 5 5 5 5 5 5 1
Water 100 1 2 2 1 3 2 1 1 1
Whisky 20 1 1 1 1 1 1 1 1 1
Wine 20 1 1 1 1 1 1 1 1 1
Xylamon 20 3 3 5 2 2 3 3 3 1
Xylene 20 3 3 3 2 3 3 3 3 1
Zeolites 20 1 1 1 1 1 1 1 1 1
Zinc acetate 20 2 2 1 1 1 1 3 1 1

1 Excellent  2 Good  3 Not recommended unless necessary   4 Test before using  5 No data available, don't use  6 Please ask for advise