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How Bottles Made
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How Glass Bottles are Made

 
HOW GLASS BOTTLES ARE MADE

Sand, soda ash, lime and cullet
The early Egyptians knew the art of glass manufacture. There was but little change in their crude methods until almost the dawn of the twentieth century.
THIS booklet tells, in brief, about the manufacture of glass bottles, those objects of craftsmanship without which we could hardly live, yet which we so thoughtlessly use and cast aside when empty.

But before taking up the interesting modern automatic processes, it will bring about a better appreciation of what a wonderful thing a glass bottle is, if we quickly review the long and slow evolution of glass production from the first crude glass beads and bottles of the Egyptians, to the beautifully designed bottles of today.

If the Hebrew translations are to be trusted, then the first crude glass was made by Tubal-Cain, the eighth man after Adam. A different and more likely version of this first glass legend is the story of the Phoenician merchants who had landed on the coast of Palestine, near the point where the Belus river emptied into the Sea of Judea. These men had set up camp and were getting ready to prepare their evening meal when they found that there were no stones on which to place their cooking utensils. They had several cakes of nitre with them which they decided to use. When these cakes were placed over the fire, the action of the heat on the nitre with the sand from the beach and the potash from the ashes formed a transparent liquid which was glass. This was supposed to have taken place about 3500 B.C.

The Egyptians were the first to become real artists in glass making. So well developed was this trade