PVC processing aids have a very good effect in the processing of modern pure resins, and are also an indispensable auxiliary for our pure resin processing. Using it can help our processing with good results, but for this kind of items When we use it, we must first learn to store it well, and there are some matters that we need to pay attention to.
1. When the PVC processing aid is not in use temporarily, do not take the initiative to unpack it to avoid premature contact with the outside air. Since it is a chemical additive, it will oxidize when it comes in contact with air, resulting in deterioration.
2. The storage environment should not be wet. Since the PVC processing aid is a powder, if it gets wet, it will affect its performance and even cannot be used, which wastes the processing materials and increases the production cost.
3. It cannot be mixed with liquid for storage, because the liquid will make the air moist due to evaporation, thus affecting the quality of the product.
Through the introduction of the above introduction about the storage precautions of PVC processing aids, we also have a general understanding, but for storage, it must be stored in a normal temperature environment, and it should not be too close to high-temperature objects such as stoves and boilers, so as not to change the performance. The environment should not be too cold, for the same reason.