About Kopp

For more than 75 years, Kopp Glass has been the industry leader in the manufacture of clear and colored molded, blown, and precision glass for technical, industrial, and commercial applications.

You see our products every day, and all over the world, used in airports, aircraft, medical, military (night vision & covert), railroad & traffic signals, filters, architectural, theatrical, technical and other industrial applications.

We have a wide range of stock open mold products available in many shapes, colors and glass compositions. We can also meet your needs through our custom capability:

			Custom Capability A significant portion of our business is custom. Whether you need a custom shape, color, design for light transmission or direction, a custom glass formation, ... more
			Glass Colors & Specifications Kopp Glass offers the widest range of glass colors and options in the industry. We manufacture borosilicate, phosphate, and soda lime compositions .... more