SNCZ STRONTIOUM CHROMATE Chromium acid.L203E

By FranceSNCZCorporate production，The company is currently a world-wide stainproof pigment.，Pass.ISO 9001System certification andISO 14000System Authentication。The main product is zinc phosphate.、Zinc phosphate modified、Chromium acid and a new generation of anti-spray paints.。

Chromium-acid pigment.L203E（Molecular formulaSrCrO4)It's a low-spoiled yellow micropowder.。It contains non-soluble salt.，It's good at preservatives.。
L203EDon't get wet.，Don't suck oil.，It's very fragmented.，Because of its unique structure and colour profile, it has intertwining features.。Stability is good.，♪ It's in ♪250℃，1g/lThere's only a small amount of solubility in the water.。
Data：                         Normal value       References
Specific Gravity            3.9        ISO 787/10  
The amount of oil inhaled.(cubic centimetre/100g)    24         ISO 787/5
pH                              7.5        ISO 787/9
L203EThrough passivation of the metal oxide layer，Create a layer of protection on its surface.，So it's effective to protect the roll steel.、Zinc aluminium alloys，This protection is also effective in acid and alkaline media.。

It's used mainly in rolling steel coatings and aerial coatings.