Scale and Corrosion Inhibitor for High Hardness Water

The product composed of organophosphine acid,polycarboxylic acid,sulfosalt copolymers,corrosion inhibitor and special surfactant

Properties:

This product is composed of organophosphine acid, polycarboxylic acid, sulfosalt copolymers, corrosion inhibitor and special surfactants. It can be used in circulating cooling system in which calcium hardness and alkalinity is up to 1500ppm and operation is under high concentration index.

Specification:

Items	Index
Appearance	Light yellow liquid
Solid content % ≥	30.0
Density(20°C)g/cm3≥	1.20
phosphorus(as PO43- -) %≥	6.5-7.5
Azole content % ≥	0.8
pH(1% solution)	2.0±1.0

Usage:

Add QX-602 into plastic pool or box, dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of collecting tank). The dosage of 10-30mg/l is preferred (based on added water)

Scale and Corrosion Inhibitor for High Hardness Water