CathayCoat™ BA30 is a black powder pigment with high heat stability and excellent weathering and light fastness. It is produced with strict quality toleranecs and reliable performance, which offer outstanding opacity, acid and alkali resistance, chemical resistance, exterior durability and compatibility. As all CATHAYCOAT™ “BA” grade Iron Oxide Black, BA30 is highly micronized to offer easy dispersion with high-speed impeller (Cowles type) milling equipment or single and twin screw extruders.