PP flame retardant masterbatch is a granule that is mixed with many high polyester carriers through high pressure evacuation equipment. PP flame retardant masterbatch is divided into inorganic flame retardant masterbatch and halogen-free flame retardant masterbatch, phosphorus-bromine composite flame retardant masterbatch, high temperature flame retardant masterbatch, cold resistant flame retardant masterbatch, transparent flame retardant masterbatch, reinforced flame retardant masterbatch. Masterbatches and many other types. Modified PP composite flame retardant masterbatch is an excellent product in the world today. Its addition amount is less than 3. After adding the product, there is no precipitation, no dust pollution, less material loss, good thermal stability and good dispersibility. Excellent flame retardant effect; less addition, excellent dispersibility, low cost of use; does not affect or destroy the original performance of the product and many other advantages. At present, PP flame retardant masterbatch can be divided into injection molding grade, stretching grade, extrusion grade, film blowing grade, blow molding grade. PP flame retardant masterbatch has become the most commonly used product for PP flame retardant modification, and its PP products have been enhanced after use. It highlights the advantages, and at the same time improves the resin affinity of the product, which is more excellent. PP flame retardant masterbatch is used together with polypropylene (PP), melt blending can completely obtain a uniform and stable dispersion system, and reduce the decline of physical properties of the material, make full use of flame retardant elements, and make the product flame retardant. Excellent migration efficiency, the product will not bloom after using PP flame retardant masterbatch.
