... , PP injection 2.Add 10%-40% 3.LLDPE-based nano pp masterbatch for injection molding LDPE CaCO3 Filler Masterbatch for ... Granule1.6-2.0≤0.3≥200 Technical Specification: Of nano material effectively, meanwhile it has good performance in processing, ... possess some special modified function that realize the fictionalization of nano masterbatch. This series is in noxious and environment-friendly, ...