Masterbatches themselves have very good characteristics, but if you buy inferior products, then not only will they not have excellent use characteristics, but even bring themselves a lot of trouble during use. Therefore, when purchasing this product, we must choose carefully, especially paying attention to five aspects: stability, use, quality, cost, and suitability. So let's talk in detail about how to pay attention to these five aspects.
First, stability: some masterbatches have good coloring effect at that time, but after a period of time, there will be fading and other phenomena, which seriously affect the appearance and quality of plastic products.
Second, easy to use: some products are extremely difficult to use. It needs to be added to the water in a small amount and dissolved for a long time before use, wasting time. Some have to be stirred with a high-speed disperser for a long time to have a good uniform coloring effect, and some powder masterbatches, stirring is not good, there will be huddling phenomenon, seriously affecting product quality.
Third, the quality is stable: the quality of the products produced by some manufacturers is very unstable, and a batch may be very good. A batch may be far from the same, and the quality of the product will be seriously affected when used.
Fourth, the cost of use is low: some masterbatches are very cheap, but the amount of addition is large, and the cost of use is high. Some are expensive, but the addition is small and the effect is good. On the contrary, the cost of use has dropped a lot.
Fifth, suitable: to choose a suitable for their own needs, good effect, low cost of use, easy to use, this point needs to be determined after the buyer has tried.
