By connecting the usual glass jar with a plastic eggmork, you can get a more reliable container. Increased strength banks are simply indispensable during transport or in cases where the container is used as a storage system. Turn the usual bank to the non-killing will help the heat shrink.
How to "wear" a bank without problematic following the heat shrinking can be in different ways. In any case, first need to pick up an eggmarket of suitable size and cut it. The presence in the house of the construction dryer will greatly facilitate the task.
To begin with, we put the jar inside the eggplant.
We begin to blow the jar with warm air. We do it gradually to allow air to leave the air between the bank and the Baglamp.
Turning the jar, we continue to blow.
Provide full adjacent plastic in the area of the bottom will not be released.
Cutting a surplus of plastic, we carry out the final joining.
In the same way, you can strengthen the banks of any capacity and even the bottle.
There is another way to "dress" by the bank. It is possible to do this by lowering the jar immersed in an eggmarket into a saucepan with boiling water. The jar for this is better to warm up to avoid cracking due to temperature drop.
For those interested in more details in the video: