With the improvement of food quality and safety awareness, people have begun to pay attention to the safety of food tools and other products in direct contact with food, while paying attention to the
The used paint buckets should not be thrown away and should be disposed of properly. The main points of attention are the following: 1. Ensure that the transport vehicle is in excellent condition.
1. Light weight: The material used in the plastic packaging barrel makes the weight of the packaging barrel very light;
1. Polycarbonate blow-molded bottles and ordinary polyester stretch blow-molded bottles have good transparency and gloss, and are similar in appearance, but polycarbonate bottles have outstanding high
When we choose plastic packaging barrels, we must first do the pre-purchase preparations, that is, we have a certain understanding of the plastics of various materials. If we have a general understand
Since the main component material of the plastic chemical barrel is PE, after the plastic chemical barrel is used up, a large amount of oil will remain on the inner wall, and it is very troublesome to
According to the capacity of moisture absorption or adhesion, plastics can be divided into two categories: hygroscopic plastics and non-hygroscopic plastics. Hygroscopic plastics are more prone to wat
Our commonly used plastic packaging barrels are mainly made by the manufacturing process of the mechanism, and there are various specifications. Moreover, the plastic packaging barrel has good heat re
1. After 3 days of storage of diesel fuel in plastic drums, the content of colloid will increase by more than 10% compared with the original; after 9 days of storage, it will increase by 30%. Gum is e
In the production process of plastic chemical barrels, most of the bubbles appearing are vacuum bubbles, which means that the gas in the bubbles is very thin. The composition of this vacuum bubble is
Plastic barrels sometimes appear brittle during use, and brittle plastic barrels are simply damaged, which is not conducive to long-term use. The brittleness of plastic barrels has a great relationshi
Plastic packaging barrels are commonly used in our lives, but the most headache for us is the problem of variability, so how should we prevent it?
