Developed as a drop-in replacement for traditional methanol-based coatings, PPG's new PPG HI-GARD® Non-Methanol hard coating for 1.5 standard index ophthalmic lenses enables prescription lens makers ...
Protective eyewear is a crucial part of any safety program and there are many different kinds of eyewear on the market from which to choose. Their design, features, functionality and even the ...
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