glass composition

What Is Pyrex Flameware?

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Flameware was a different type of glass composition from the regular pyrex The blue tint was designed to distinguish it from clear Pyrex items. The earlier pieces went into production around 1936. Flameware was produced at two locations in Corning at. What is Pyrex Flameware made of? CMGL 140093. By 1936, just when the borosilicate … Read more

Can You Use Pyrex Coffee Percolator?

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Using a glass pyrex percolator is the same as other percolators with just a couple of exceptions. On a gas stovetop, you want to use medium heat when bringing your water to a boil. On electric stoves, you need to use a trivet between the bottom of the percolator and the stove coils Can you … Read more