Titanium dioxide-coated mica grades of red, violet, blue, orange, green and gold are interference-type luster pigments with a two-color effect. Iron oxide-coated mica pigments of brass, bronze, copper and russet look metallic but are not.
Luster pigments for food contact
Mearlin® Micro Pearls from Mearl (Briarcliff Manor, NY) is a new line of luster pigments for food-contact plastic packaging. Pigments consist of titanium and/or iron oxide-coated mica with a very fine particle size of 2 to 24 microns.
May 31, 1996
Machinery Basics
Sponsor Content
Your liquid filling supplier shortlist starts here
30+ suppliers across sachets, pouches, bag-in-box, and stick packs. Free, no search required.
Read More
Need help with your packaging project?
We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.
See your advisor options now.
