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Prior to processing in the glassworks the
glass needs to be sorted on a special conveyers,

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where all dirt is removed,
especially metals, porcelain, stone, etc.

3
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Clean sorted glass is then crushed
into small fragments and sand.

4
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Thus prepared are added in
glassworks in the basic glass mixture,

5
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which is called the glass batch.

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It's melted in the melting bath
at temperatures higher than 1500 ° C.

7
00:00:35,343 --> 00:00:40,553
Liquid glass flows into the dispenser,
then it's being cut into glass drops

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00:00:40,553 --> 00:00:44,967
and then wander further into molds, where
product gets its final shape,

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00:00:44,967 --> 00:00:48,180
most offen bottles
for mineral water or beer.

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00:00:48,180 --> 00:00:54,006
All products must be cooled slowly in the cooling
furnace and thereby gain the necessary strength.

