Showing posts with label Plastic. Show all posts
Showing posts with label Plastic. Show all posts
Thursday, December 13, 2012
The ubiquitous foam plastic - Thermocol!
In 1970s, I went to an exhibition conducted by a Polytechnic Institute located at Madurai, South India. There at one of the stalls, students were demonstrating to the public a block of white material that they cut by a heated wire! The hot nichrome wire stretching between two poles cut the block when it was applied from above and pressed down on it.
Labels:
EPS,
Expanded Polystyrene,
Nature,
Plastic,
Polystyrene,
Science,
Technology,
Thermocol
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