PPG (NYSE:PPG) today announced the launch of PPG HI-GARD® Non-Methanol hard coating for 1.5 standard index ophthalmic lenses. Developed as a drop-in replacement for traditional methanol-based coatings ...
PITTSBURGH--(BUSINESS WIRE)-- PPG (PPG) today announced the launch of PPG HI-GARD® Non-Methanol hard coating for 1.5 standard index ophthalmic lenses. Developed as a drop-in replacement for ...
PPG Industries, Inc. PPG has launched PPG HI-GARD Non-Methanol hard coating for 1.5 standard index ophthalmic lenses, providing lens manufacturers with a durable replacement for traditional ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results