Black masterbatch is a common color masterbatch in plastic processing, and it is also a large amount of color masterbatch. Black masterbatch is widely used in the field of plastic granulation, such as injection molding process, extrusion molding and injection molding. In real life, black masterbatch is widely used in the injection molding process of car plastic parts, in the extrusion of plastic pipes, in the production of agricultural and agricultural mulch and geosynthetics.

Black masterbatch is a plastic additive made from a high proportion of colorants or preservatives and thermoplastics through excellent dispersion. The resin used in it has excellent wetting and dispersing effects on the additives, and has excellent properties with the raw materials to be colored. Compatibility, namely: color paste + medium + preservative = masterbatch.

Black masterbatch is widely used in plastic products. The color of the plastic made with it will not fade and is more colorful, but if the black masterbatch is wrongly operated, it will endanger the actual coloring effect. So what are the problems with black masters in the production? Under normal circumstances, when applying color masterbatches, people use more resins. The common problem is that the actual effect of dismantling and replacing resin processing is different after this type of resin is applied. Or the processed color tone is different from the previous batch. But the secret recipe of the black mother is indeed the same.

Under normal circumstances, the density and melting index of different brands of resin are different, so its manufacturing characteristics are likely to be different, so the compatibility with black masterbatch will also be different, so the color tones are produced. They will be different, but if the density of general resin is not much different, the color tone will not be very different. But if the difference between density and melting index is relatively large, the proportion of color masterbatch or the amount of use can be adjusted, and then the hue can be adjusted one after the other. This problem is more extensive, if there is such a situation, we can communicate with the manufacturer to find a solution.

Black Masterbatch for Water Supply Pipe

The black masterbatch of water supply pipe is made of imported high quality pigment carbon black, raw package polyethylene, and imported dispersant additives. All raw package materials have hygienic, food-grade certificates and relevant SGS, ROHS and FDA testing reports.

Performance:High concentration, high brightness, uniform dispersion, strong dyeing power, etc.

Proportion of application:

According to customer demand for the product appearance, adjust the amount of additions. The company recommends adding 2% - 5% technology, 5% - 10% special products.

Physical properties:

Black Masterbatch for Water Supply Pipe

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