Classification and use of carbon black for rubber
The naming system takes into account the vulcanization speed and structure of carbon black rubber, and consists of four systems. The first letter stands for the speed of vulcanization of rubber. N is for normal vulcanization rate, and S is for slow vulcanization rate. The first letter of the last three letters represents the carbon black Nitrogen Surface Area. The second and third Numbers are the degrees of different structures. (these are all national standards)
Analysis of carbon black indicator
Carbon black is one of the main raw materials of rubber filler, filler can also give rubber other high performance. For example, rubber magnetic, flame retardant, conductivity, color and other properties. Carbon black makes the product has higher performance for various industries, also save cost.
Technical parameters of purchasing equipment for pigment carbon black
Pigment carbon black used for coloring pigments in inks, paints, coatings, plastics, etc. According to the tint strength (or blackness) and particle size, it is generally divided into four kinds: high pigment carbon black, medium pigment carbon black, common pigment carbon black and low pigment carbon black. Mainly process are oil furnace and channel.