Usually composed of epoxy adhesive is considered to be usable for 2-3 hours, as at normal room temperature it solidifies soon. If you need for some reason to extend shelf-life, take the glue in the cold or place in freezer compartment of the refrigerator in a tightly closed plastic bag. In this case its validity shall be extended for a day or more. Of course, before work frozen epoxy must be warm, for example, in a bowl with warm water. A. YURIN, G. 3ея, the Amur region
Recommend to read
HOME MACHINE-TRACTOR STATION
Since childhood read "modelist-Konstruktor" — he learned a lot of interesting technical ideas and developments. According to publications in the journal while still in school, redid the...
HOMEMADE ANVIL
...is necessary for anyone who makes anything out of metal. But where to take it? Turns out it can be made from a piece of old rail. It is enough to cut autogenous cutting unwanted...
