GY-FRE-450 Microencapsulated Red Phosphorus Masterbatch for PA GY-FRE-540 Microencapsulated Red Phosphorus Masterbatch for PET & PBT GY-FRE-670 Microencapsulated Red Phosphorus Masterbatch for Polyolefin GY-FRE-B27 Environmental Halogen Flame Retardant Masterbatch GY-FRE-OP40 Non-Halogen Flame Retardant Masterbatch GY-FR-MP50 High Effective Polyolefin Intumescent Flame Retardant Compound GY-AM38 PVC Extrusion Compound GY-FR-MB21 PP Flame Retardant Masterbatch
