- * Use the pump for the vacuum storage, VP-1B which is sold separately.
- Stopper / heat-resistant PS resin, lid / reinforced PS resin, container / reinforced PS resin, packing / valves, etc. / silicon rubber
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6 Customer Reviews
The reviews are automatic translation.
Long-term preservation of vegetables and food
On 2017-04-22 02:41:11
The container is secure so you can use it with confidence. It is good that the pump can also be solid and firmly degassed. However, I am sorry that I can not put in oils or hot items, I can not put it in for a while. Can you manage to improve it there?
On 2017-03-12 22:25:51
Because it is made of styrene, it is natural, but dissolving when putting a strong solvent such as lacquer thinner, cracking will occur if dissolution progresses to a certain extent. Leak out in about one day. Common alcohols were able to be used without problems. However, if there are scratches or the like, there is a possibility that cracks will occur from there. With absolute ethanol evaporation will allow the lid to be easily opened beyond the standard pressure in 1 to 2 hours. A 50% ethanol aqueous solution can maintain a decompressed state for about half a day. If it is only water, the vapor pressure does not exceed the standard pressure, so the vacuum state will continue forever. Because making valves and packing is very good, I think that even in the case of moisture it can maintain the reduced pressure state for about two weeks. For the time being, room temperature in winter was 3 days was fine. I think the quality of the product is very good.
Preservation of pet food
On 2016-06-21 06:14:15
Since it has arrived for only a few days, I do not know the certain thing, but the vacuum state seems to last long.
Preservation of rice
On 2016-05-26 09:38:56
I used to store in the refrigerator before, but I decided to save the vacuum because I did not enter. It seems that it is easy to handle and it is also properly vacuumed.
Germinated brown rice
On 2016-05-07 22:57:13
I am not selling right now! I am using the vacuum warmer Ichinomiya family.
To preserve things that can not be crushed
On 2016-04-15 22:56:23
I am currently using it for preserving strawberries. It is convenient inside the vacuum cooker.
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