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:http://www.hx-flameretardant.com, 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 �Solubility 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�86HXFR-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 3NozzleTemperature240245250245Note: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.
PBT High Performance Flame Retardant Masterbatch （HXFR-PBT700）