PBT High Performance Flame Retardant Masterbatch （HXFR-PBT700）
Suzhou Haixiang Plastic Chemical Co.,Ltd is one of the leading China pbt high performance flame retardant masterbatch （hxfr-pbt700） manufacturers. With professional factory,Website:, we are able to produce universal, high performance, high cost performance, popular, steady, high capacity, and nice reputation pbt high performance flame retardant masterbatch （hxfr-pbt700）. If you are checking China distributor, China export and import, please feel free to contact us. And welcome to buy and purchase cheap and high-quality or wholesale pbt high performance flame retardant masterbatch （hxfr-pbt700） from us.IntroductionHXFR-PBT700 consists of environment friendly flame retardant system of bromine and antimony, passed the evaluation of SGS, CTI etc. certification authority and comply with ROHS requirement. Advantage: Good compatibility with PBT, low dosage, high UV-Resistance, and non-blooming etc.ApplicationMainly used in connecter, plug, parts of household appliances, lamp, switch and parts of auto.IndexAppearanceWhite granularContent %85Solubility index g/min, 230℃10kg4.7Density g/cm³2.24Water Content%≤0.1Melting Temp ℃≥120Decomposition Temp℃≥300Recommended Dosage13～14Extrusion process (Twin Screw Extruder)Note: Vacuum when production; Recommended Screw L/D 1:36-40;Recommended Screw Combination Chart52 machine (Thread Block total 40 pcs, Screw L/D1:36)132/322248/48Vent232/322348/48332/322432/32448/482516L548/482660°/4/32648/482745°/5/48764/64Vacuum2845°/5/48864/642932/32916L3090°/5/481090°/5/483145°/5/481160°/4/323245°/5/481232/323332/321332/323448/481490°/5/483548/481560°/4/323648/481632/323764/641732/323864/641860°/4/323964/641945°/5/484048/48A2032/32.Feeding2132/32Thread Block ModelNumberTotal Length（mm)16L23232/321238448/48838448/48A14864/64532045 °/5/48524060 °/4/32413290 °/5/483144Total401684Packing/Storage25KG/bag: Transported as a common chemical and stored in dry and cool place, avoid direct sunlightAppendix：Application examples1. Formula:MaterialsFormula AFormula BPBT+GF30%8686HXFR-TY0114HXFR-PBT70014Lubricant1Antioxidants0.52. Technical Data:PropertiesTest MethodsUnitMaterialsFormula AFormula BDensityASTM D-792G/cm31.531.61.6Melt IndexASTM D-955g/10minTensile strengthASTM- D638MPa119.391.698.6Elongation At BreakASTM-D638%4.93.24.5Flexural StrengthASTM-D790MPa172.3136.8142Flexural ModulusASTM-D790MPa6075.55370.24833.2Izod Impact Strength Notched (23℃)ASTM-D256KJ/m214.61212.6Flame Retardancy 3.2mmUL94--Non flame retardantV0V0Injection ProcessDrying condition: Drying at 70-75 deg C to 2-3 hours by desiccant dryersInjection machine Temperature SetupHeating ZoneStep 1Step 2Step 3NozzleTemperatureNote:1.All the application typical data above are just for reference, not an official warranty certificate.2.Provide different design solutions according to requirement of customers.different design solutions according to requirement of customers.
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