PBT Flame Retardant Masterbatch FR-PBT700AC

IntroductionHXFR-PBT700AC consists of environment friendly flame retardant system of bromine and antimony,Website:http://www.hx-flameretardant.com, comply with ROHS requirement. Advantage: good compatibility with PBT, high UV-Resistance, and non-blooming etc. HXFR-PBT700AC can pass 750℃ and 850℃ GWF tests.ApplicationMainly used in connecter, plug, parts of household appliances, lamp, switch and parts of auto.IndexItemIndexAppearanceWhite granularDensity g/cm32.3Decomposition Temp ℃≥330Content %>80Water Content wt%≤0.1Recommended Dosage20Solubility Index g/min,200℃5kg7.6Melting Temp ℃≥120Extrusion Process (Twin Screw Extruder)Note: Vacuum when production; Recommended Screw L/D 1:36-40.Packing/Storage25KG/bag: Transported as a common chemical and stored in dry and cool place, avoid direct sunlight.Appendix：Application Examples1-1.FormulaMaterialsFormula AFormula BPBT GF30�86HXFR-PBT700AC 20—HXFR-PBT700 — 141-2.Technical DataPropertiesTest MethodsUnitRaw materialsFormula AFormula BDensityASTM D-792g/cm³1.5281.581.60Melt Index 200℃/5KGASTM D-955g/10min---Tensile StrengthASTM- D638MPa114.390103.8Elongation At BreakASTM-D638%4.53.74.5Flexural StrengthASTM-D790MPa152.1133.1145.4Flexural ModulusASTM-D790MPa6205.56650.76525.1Izod Impact Strength NotchedASTM-D256KJ/m213.710.712.6Flame Retardancy 3.2mmUL94--BurningV0V0GWFIEC 60695-2-1750℃Not passPassPassGWFIEC 60695-2-1850℃Not passPassPass1-3. Injection Process:Drying condition: Drying at 70-75 deg C to 2-3 hours by desiccant dryers.Injection machine temperature setup:Heating ZoneStep1Step2Step3NozzleTemperature240245250245All the application typical data above are just for reference, not an official warranty certificate. Haixiang provides customized solution of flame retardant masterbatch to meet different requirements.
PBT Flame Retardant Masterbatch FR-PBT700AC