Application of High Pigment Carbon Black in Coatings for Household Appliances
May 18, 2022
We all know that most of the home appliances we use are black. That's because high-pigment carbon black is added to the paint for making home appliances. High-pigment carbon black is not only for coloring, but also has other properties, such as drop resistance. , stretch resistance, so high-pigment carbon black is generally added to home appliance coatings, which can also reduce damage to home appliances during handling.
Application description of high-pigment carbon black for home appliance coatings:
Special coatings for the whole assembly and component coating of household appliances. The main varieties are melamine alkyd resin coatings, epoxy resin coatings, polyurethane resin coatings, acrylic resin coatings, electrophoretic coatings, etc. As far as home appliance shell coatings are concerned, it can be roughly divided into the following three types:
1. In the early days, single-component plastic paint was used for TV sets, and then two-component plastic paint became the mainstream; but now it is basically UV-curable paint.
2. Washing machines, refrigerators, etc., generally use baking powder coatings.
3. Some small appliances, such as DVDs, are mostly single-component plastic paints; kettles, hair dryers, etc. are heat-resistant paints.
The purpose of adding pigment carbon black to home appliance paint is to color the paint and increase its weather resistance, durability and other characteristics.
