Die-cast aluminum is chromium-free and passivated
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Worldwide delivery available.
Product description
This product is a one-component and environmentally friendly product, chromium-free, phosphorus-free, and neutral salt spray can reach more than 120 hours. Product features: It can achieve the equivalent anti-corrosion of chromium passivators, and can meet the requirements of environmental protection; Fast film formation, simple production and construction, stable tank liquid and process conditions; The film layer has good corrosion resistance, good electrical conductivity, and strong adhesion to the coating.
It can achieve the equivalent anti-corrosion of chromium passivators and meet environmental protection requirements;
It can achieve the equivalent anti-corrosion of chromium passivators and meet environmental protection requirements;
Fast film formation, simple production and construction, stable tank liquid and process conditions;
The film layer has good corrosion resistance, good electrical conductivity, and strong adhesion to the coating.