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How to glue torn clothes. Chemical experiments

Entertaining experiments in chemistry

Entertaining experiences at home / Chemistry experiments for children

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To do this, you can use polyvinyl acetate glue, polyvinyl butyral glue, BF-6 glue or plastic wrap.

The place of the gap is covered with a film, thin paper is placed on it and ironed. The polyethylene melts and seals the gap.

Author: Shkurko D.I.

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Self-healing concrete 19.03.2020

Scientists from the US state of Colorado, using bacteria, have created a "living" concrete that can self-repair. Concrete is the backbone of urban planning all over the world. Unfortunately, the varieties of concrete that exist today are destroyed sooner or later.

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