Special Corrosion Inhibitor
Copper Corrosion Inhibitor: BTA, TTA, MBT, and their salts, IR-801. Meanwhile, they can be as Copper Pre-Filming Agent.
Corrosion Inhibitor for Acid Cleaning: Corrosion Inhibitor for Hydrochloric Acid Cleaning, IR-826(Equivalent to Lan826)
Introduction for some Corrosion Inhibitors
Copper Corrosion Inhibitor: Copper Corrosion Inhibitor Sodium Salt of 1,2,3-Benzotrialole (BTA•Na)
BTA.Na can be absorbed on metal surface and form a thin film to protect copper and other metals. BTA.Na can be used together with many scale inhibitors and fungi disinfectants in circulating cool water system, and it has good corrosion inhibition effect in circulating cool water system. The dosage of 2-4mg/l is preferred. BTA.Na can also be used as anti-discolor agent, coating additive and luboil additive.
Copper Corrosion Inhibitor: Copper Corrosion Inhibitor Sodium Salt of 2-Mercaptobenzothiazole (MBT.Na)
MBT.Na can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical absorption of MBT.Na on copper surface, or chelation
reaction between them. The dosage of 4mg/L is preferred.
This product can also be used as plasticizer and
photometer for acid copper plating.
Copper Corrosion Inhibitor: Copper Corrosion Inhibitor Sodium Salt of Methylbenzotriazole (TTA.Na)
TTA.Na can be used as corrosion inhibitor of copper and copper alloy. It also has corrosion inhibition for black metals. TTA.Na is absorbed on metal surface to form a thin membrane to protect copper and other metals from corrosion of air and other harmful subjects. The membrane is more uniform. When used together with MBT.Na, the effect is better.
Corrosion Inhibitor for Hydrochloric Acid Cleaning, IR-826(Equivalent to Lan826)
This product is a kind of imidazoline corrosion inhibitor. It can effectively inhibit steel corrosion. The precondition for use of this product is that the cleaning agent is hydrochloric acid, sulfuric acid and sulfaminic acid, and the cleaning object is black metal. This product is suitable for acidic cleaning of all types of high, medium and low pressure boiler, large scale of equipment and pipeline.
Keywords: Special Corrosion Inhibitor,Copper Corrosion Inhibitor, BTA.Na，TTA.Na，MBT.Na， Corrosion Inhibitor for Hydrochloric Acid Cleaning