1.Properties:It is compounded by sulfosalt Copolymer, organic phosphorus acid,
carboxylic acid copolymer and copper corrosion inhibitor.
It has a good chelating and dispersing effect to calcium carbonate
and calcium phosphate etc.
It has a good corrosion inhibiting effect to carbon steel and
copper.
Under higher PH value, it has good stability to zin salt. It is a
high effective water treatment chemicals with double function of
corrosion and scale inhibition.
2.Specification:items | index |
Appearance | Umber liquid |
Solid content,%≥ | 35.0 |
Total phosphoric acid,(as PO43- )%,≥ | 10.0 |
pH,(1%water solution)≤ | 3.0 |
Density(20℃)g/cm3≥ | 1.10 |
Zn2+% | 2.5-3.5 |
3.Usage:It used in opening type recirculating cooling water system, to
prohibit heat exchanger scaling and corrosion. Scope of application
is wide. In alkalescence recirculating cooling water system, it can
form a layer of even resist film on the surface of metel. It is
widely used in the recirculation cooling water system of petrify,
chemical, electric power, metallurgy, central air-conditioning.
Usually dosing amount is 10～20mg/L,no adjust PH value. If disposing
by chlorine, pls control the residual quantity of Chlorine to
10～20mg/L.
4.Package and Storage:25L or 200L in plastic barrel. Storage for ten month in room shady
and dry place.
5.Safety Protection:Acidity, avoid contact with eye and skin, once contacted, flush
with water.
