Phosphorus Zinc Chromate
Phosphorus zinc chromate is a yellowish powdered pigment, which is a composite of phosphate and chromate with zinc phosphate and zinc chromate as the main body. Free phosphate ions and chromate ions passivate and cross-link to form a complex, which plays a role of shielding and protection. Phosphorus zinc chromate has excellent high temperature resistance, rust and corrosion resistance. Nuocheng Chemical has been developing this product since 2006, and it is currently one of the earliest and one of the few professional manufacturers of this product in China.
NOELSONTM P-300M/P-600M/P-800M/P-1200M/P-2000M/P-3000M We can provide various fineness products, and we can also customize products of other specifications for customers in special industries.
Chemical & physical index
|Appearance||Pale Yellow Powder|
|Oil absorption value g/100g||15+5|
|Sieve residue 45um % ≤||0.5|
Product performance & application
► Mainly used in coil coatings.
► It can replace zinc phosphate, aluminum tripolyphosphate, zinc chrome yellow and other anticorrosive pigments in equal amounts to prepare various industrial anticorrosive coatings and high temperature resistant special coatings. The salt spray resistance time can reach 400-600 hours, and the temperature resistance can reach 600-800 degree.
► It can be widely used in the fields of automobile and railway locomotive compartment coatings, engine chassis coatings and fireproof coatings.
► Executive standard: implement the enterprise NS-Q/PCZ-2006 standard.
Technical & business service
We are currently the most important domestic supplier of phosphate series products, and are also products approved by many international companies. In addition to providing products, we also provide comprehensive technical support. At the same time, it also ensures to provide customers with comprehensive customer service and fast logistics services.