Appearance：white powder

Wet ≤    1.5%

PH         5-7

Oil absorption  30±5

Water Soluble Salts ≤ 1%

Residue on sieve (325) ≤0.5%

Packing: Woven bag lined with plastic bag packaging  each 40kg or 25kg

Uses: The pigments are widely used in a variety of primer and paint the bottom one with a good affinity varnish can also be used for the production of various anti-corrosion performance coatings, applied to alkyd resin, epoxy resin, epoxy polyester as well as acrylic resins and other solvent-based coatings and water-based coatings such as epoxy ester Baptist.