Chroma Rotational Molding Division Inc. has introduced photoluminescent plastics for rotational molding.
McHenry, Ill.-based Chroma Glow is a light-stable product in minipellet form for good processing. It can be added directly to the mold without mixing. Grades now available are in blue and green glow.
During the day, light acts on Chroma Glow so that it glows in darkness. Trials have shown the glow can last as long as 32 hours in linear low density polyethylene.
Tel. 815-385-8100, fax 815-363-2648.
