Liquid Descaling Agent (Q205A)

This product can quickly remove scale and rust from heat exchange equipment and boilers. The corrosion rate of this product on metals is extremely low, with a corrosion rate of less than 2.0g/m’.h for carbon steel, and less than 0.5g/·h for brass and stainless steel. Therefore, this product can be widely used for descaling and rust removal in various industrial and civilian equipment.

Classification:

Product Description

1. Performance and Applications

  This product can quickly remove scale and rust from heat exchange equipment and boilers. The corrosion rate on metals is extremely low, with a corrosion rate of less than 2.0g/m’.h for carbon steel, and less than 0.5g/h for brass and stainless steel. Therefore, this product can be widely used for descaling and rust removal in various industrial and civilian equipment.

 

2. Quality Indicators

Indicator Name

Indicator Requirements

Appearance

Light yellow or light red liquid

pH value (1% aqueous solution)

<2.0

Density (20℃*g/cm3)

>=1.10

Active Ingredients (%)

>15.0

 

3. Usage Methods

  1. For non-stop cleaning of circulating water systems, add a concentration of 0.1~0.5%, and clean for about 15 hours.

  2. For cleaning a single piece of equipment, when adding a concentration of 10~15%, the cleaning time only needs about 5~10 hours.

  The descaling rate for both methods is greater than 95%.

 

4. Packaging and Storage

  Packaged in 25kg plastic barrels. Store in a ventilated, cool place. The storage period is 6 months.

Cleaning, Pre-filming

product

corrosion

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