When it comes to coloring plastic, manufacturers have different options. Picking the best method depends on many factors, including color, function, and cost. Out of all the possibilities for coloring on the market, masterbatching is amongst the most commonly used. There are many reasons why manufacturers choose masterbatch instead of raw pigments. For those that use pigment and masterbatch interchangeably, it is important to note that although similar they are not the same.
Considering the similarities and differences, how does one choose between the two? Speaking with plastic resin suppliers is the best way to determine your needs. Although both options exist, manufactures lean toward masterbatch. This is because:
Plastic resins suppliers will be able to answer all your questions about masterbatch and specialty compounding.Related Reading