Tecom S.r.l. - General Catalogue 2025

321 Technical informations CHEMICAL AGENT POLYAMIDE PA POLYPROPYLENE PP ACETAL POM STAINLESS STEEL AISI 304 NICKEL PLATED BRASS NBR RUBBER Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C ACETIC ACID 10 - 40 + 5 - 20 + / - ACETONE 100 + + / 50 + + - AMMONIA 10 + 30 + Sol. + 50 + - / AMMONIA CONC. + + - - ANILINE / 100 + 3 + 3 + - BEER + + + + + + BENZENE + + + 70 / - BENZOL 100 + / + + + - BORIC ACID 10 + Sat. + + 100 / + BUTTER + + + + + + BUTYRIC ACID - 100 + - 5 + - CALCIUM CHLORIDE 10 + 50 + / 10 - + + CARBON SULPHIDE 100 + + + + - CARBON TETRACHLORIDE + - + 10 - + - CAUSTIC POTASSIUM 10 + 50 + / CAUSTIC SODA 10 + 52 + 25 - + / CHLORINATED WATER + - - - - CHLOROFORM 100 - / - 100 + + - CITRIC ACID 10 / 10 + / 5 + - + CUPRIC SULPHATE 10 + Sat. + + 5 + + DISTILLED WATER + + + + + ETHYL ALCOHOL 96 + 96 + + 10 + + / ETHYL CHLORIDE 100 + - + + / - ETHYL ETHER 100 + + + - FERRIC CHLORIDE 10 + + 20 - + FOOD FATS + + + + + FOOD OILS + + + + + FORMALDEHYDE 30 + 40 + + 100 + + - FORMIC ACID 10 - 100 + 10 - 5 / + - FREON 12 + + + FRUIT JUICES + + + + + GLYCERINE + + + + + + HYDROCHLORIC ACID 10 - 30 + 37 - - / 10 / HYDROCHLORIC ACID 2 - 2 + 2 / 2 / HYDROFLUORIC ACID 40 - 40 + - - 65 - HYDROGENE PEROXIDE 3 - 30 + - 30 + / 80 - IODINE - + + / LACTIC ACID 10 + 20 + + 5 + - + MAGNESIUM CHLORIDE 10 + Sat. + 5 + + MERCURY + 100 + + 100 / / + METHYL ALCOHOL 100 + + + 100 / + / METHYLENE CHLORIDE 100 + / - / - MILK + + + + + + MINERAL OILS + + + + + NITRIC ACID 10 - + 5 - 10 + 10 - OLEIC ACID 100 + + - 100 / + / PARAFFIN + 100 / + + + PETROLEUM + 100 / + + + + PETROLEUM ETHER + + + + + - PHOSPHORIC ACID 10 - 85 + 10 - 10 - - 20 / SEA WATER + + / + + + SILICON OIL + + + SOAP SOLUTION + + + SODIUM CARBONATE 10 + Sat. + + 5 + + SODIUM CHLORIDE 10 + Sat. + + 5 + + + SODIUM HYDROXIDE 10 + 30 + 10 + - + / SODIUM HYPOCHLORITE + 20 + - - - SODIUM SILICATE + 100 + + SODIUM SULPHATE 10 + Sat. + + 5 + + SULPHURIC ACID 10 - 98 + 40 - 10 - + - TARTARIC ACID + 10 + 30 / 10 + - + TETRALINE + - - TINCTURE OF IODINE - + + - / TRANSFORMER OIL + / + TRICHLORETHYLENE / / - + + - TURPENTINE / - - + - VASELINE + + + + VEGETABLE JUICES + + + + + VEGETABLE OILS + + + + + VINEGAR + + + + + / WATER AND SOAP + + + + + WHISKY + + + + + + WINE + + + + + + XILOL + - + + / - ZINC CHLORIDE 10 / 20 + 10 - + Chemical resistance Abbreviations: Sat. = Saturated + = Good resistance. / = Fairly good resistance (limited use depending on working conditions). - = Poor resistance (not recommended). N.B.: Where tests have not been carried out the spaces are left blank. The data shown in the table are to be considered as purely in- dicative, since material behaviour under real working conditions depends on different factors: temperature, concentration of the chemical agent, lasting effect of the chemical agent (quick or long).