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DR11 Acid Proof Concrete & DR6 Acid Proof Mortar Chemical Resistance

Although DR6 has significantly different physical properties compared to similar acid resistant materials, it is potassium silicate bonded and as such should have comparable chemical resistant properties.

Explanation of Symbols
+ Resistant
– Non-Resistant

Acetic Acid 10% + Calcium Chloride +
Acetic Acid 80% + Calcium Formate +
Acetic Acid 100% + Calcium Hydroxide
Acetone + Calcium Nitrate +
Aluminium Chloride + Calcium Sulphate +
Aluminium Sulphate + Carbon Tetrachloride +
Ammonia, Liquid 25% + Castor Oil +
Ammonium Chloride Chlorodioxide 0.5% aq. +
Ammonium Cyanide + Chlorinated Lime +
Ammonium Nitrate Chlorine Water, Sat +
Ammonium Persulphate +
Ammonium Phosphate +
Ammonium Sulphate + Dibutyl Phthalate +
Arsenic acid + Dioctyl Phthalate +
Barium Chloride + Ethanol (ethyl alcohol) +
Barium Sulphate + Ethanol – Water : 1 +
Battery Acid +
Benzine + Ferrous Chloride +
Benzoic Acid (aqueous) + Ferrous Sulphate +
Benzol + Fertilizer +
Borax Formaldehyde Solution 33% +
Boric Acid + Formic Acid 1% +
Formic Acid 5% +
Chloroform + Formic Acid 10% +
Chromic Acid 10% + Formic Acid 20% +
Chromic Acid 20% + Formic Acid 98% +
Chromic Acid 25% + Fruit Acids +
Chromic Salts + Fuel Oil +
Citric Acid +
Coconut Fatty Acid + Glucose
Copper Acetate + Glycerin +
Copper Sulphate + Glycol +
Cresols +
Crude Oil + Heptane +
Calcium Bisulphite + Hexane +
Calcium Chlorate + Hydrochloric +
Hydrofluoric Acid Potassium Bicarbonate
Hydrofluosilico Acid 31% Potassium Bichromate +
Hydrogen Sulphide + Potassium Bromide +
Hydroquinone Water 1: Potassium Carbonate
Potassium Chlorate, aq. +
Isopropyl Alcohol + Potassium Chloride +
Potassium Chromate +
Javel Water Potassium Cyanide
Potassium Hydroxide 60%
Linseed Oil + Potassium Nitrate +
Limonades + Potassium Perchlorate +
Lubricating Grease + Potassium Permanganate +
Lubricating Oil + Potassium Phosphate
Lysol + Potassium Sulphate +
Lactic Acid + Potassium Sulphide
Lead Acetate + Paraffin +
Lead Nitrate + Paraffin Oil +
Perchlorethylene +
Magnesium Bisulphate + Petroleum +
Magnesium Chloride + Phenol +
Magnesium Nitrate + Phenol Solution 1% in water +
Manganese Sulphate + Phthalate Ester +
Maleic Acid + Phosphoric Acid +
Manganese Chloride + Phytolic Acid +
Manganese Nitrate + Pridine +
Manganese Sulphate + Picric Acid +
Margarine +
Machine Oil + Salicylic Acid +
Mercury + Salt Solution +
Mercury Chloride + Silicon Oil +
Mercury Nitrate + Silver Nitrate +
Methanol + Soda Solution
Methanol Water 1:1 + Sodium Acetate +
Methylene Chloride + Sodium Bichromate +
Milk of Lime Sodium Bisulphite +
Mineral Oil + Sodium Bromide +
Sodium Carbonate
Nickel Chloride + Sodium Chlorate +
Nickel Nitrate + Sodium Chloride +
Nickel Sulphate + Sodium Cyanide
Nitric Acid + Sodium Hydroxide 10%
Nitrobenzene + Sodium Hydroxide 50%
Nitrosylsulphuric Acid + Sodium Hypochlorite
Nitrous Gases & Vapours + Sodium Nitrate +
Sodium Nitrite +
Oils + Sodium Perchlorate +
Oleic Acid + Sodium Phosphate
Oxalic Acid + Sodium Sulphate +
Sodium Sulphide
Pickling Acid Mix Sodium Sulphite +
5% HNO3 4%HF Sodium Tartrate +
Sodium Thiosulphate + Tartaric Acid +
Succinic Acid + Turpentine +
Sulphur Dioxide + Toluene +
* Sulphuric Acid 10% + Trichloroethylene +
* Sulphuric Acid 20% + Urea
* Sulphuric Acid 40% + Urine +
* Sulphuric Acid 60% + Xylene +
* Sulphuric Acid 80% + Zinc Chloride +
* Sulphuric Acid 90% + Zinc Nitrate +
* Sulphuric Acid 2% + Zinc Sulphate +

* Use Durosil DR11 SA