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properties:

this product is composed of organic phosphoric acid, carboxylic acid copolymer, sulfonate, copper corrosion inhibitor and so on. it is suitable for wide range of water quality, and has good inhibitive effect on calcium carbonate and calcium phosphate in water.

dispersing effect has good corrosion inhibition effect on heat exchangers such as carbon steel and copper. it is easy to use and manage, low toxicity, and has good corrosion inhibition effect and strong scale inhibition ability.

specification:

usage:

this product is mainly applied to scale inhibition and corrosion inhibition of circulating cooling water system, such as power plant, chemical industry, central air conditioning and other circulating cooling water systems, adding df-210 corrosion and scale inhibitor.

in the plastic dosing barrel, the drug is added to the circulating water system by a continuous adding method, and the dosage is generally 10-40mg/l per day.

package and storage:

using plastic bucket, 25kg/ barrel or 200kg/ barrel; stored in a cool and dry place, storage for ten months.

safety protection：

df-210 is weak acid. it should avoid contact with skin and eyes, and use a lot of water to rinse after contact.