Corrosion Preventive
OPTIGARD FHD 55 is an excellent product with high dispersion and oxygen-reducing properties that protects steam-generating systems against oxygen corrosion by chemically reducing dissolved oxygen under high pressure.
It can be used safely in aluminum alloy systems, provided the feed rate and pH levels are controlled.
Because it produces water and nitrogen gas as byproducts of reduction, it does not increase water alkalinity.
Unlike sulfide-containing chemicals, it does not increase boiler blowdown requirements.
It can be easily used in both low- and high-pressure systems.
It is economical due to its high concentration and low dosage rate.
|
PRODUCT CODE |
WEIGHT |
PIECE |
FORM |
|
EH4867523 |
30 LT |
1 |
LIQUID |
|
EH4867526 |
60 LT |
1 |
LIQUID |
Brand: Optimal
A phosphoric acid-based rust remover with a degreasing effect for iron and steel, which creates a thin phosphate layer on metal surfaces.
Brand: Optimal
Chromatization product consisting of Cr+3 phosphate, which colors aluminum and its alloys from mottled to dark green, working without electric current. Please contact our technical…