TPU Flame Retardant Masterbatch FR-TPU580
IntroductionFR-TPE500 consists of environment friendly flame retardant system of bromine and antimony,Website:, developed for TPU. Mainly used in Power cable, communication cable, geological exploration cable, car cable, low dosage and high performance. FR-TPE500 can pass UL1581VW-1 and UL 94 V-0 (1.5mm) test. Advantage: good gloss, non-blooming, good water resistance, excellent transference resistance, good electric performance.IndexItemIndexAppearanceWhite GranularContent %>70Density g/cm32.12Melt Index g/min,220℃2.16kg9.4Water Content %≤0.1Decomposition Temp ℃≥300 Extrusion Process (Twin Screw Extruder)NoteFlame retardant masterbatch and TPU materials need to dry in advance, control the moisture content is lower, the better.Processing conditions as gentle as possible, avoid the degradation of thermoplastic polyurethane raw materialsPacking/Storage25KG/bag: Transported as a common chemical and stored in dry and cool place, avoid direct sunlight.Appendix：Application Examples1-1.FormulaMaterialsFormula A (injection)Formula B (extrusion wire)TPE9490FR-TPU5806101-2.Technical DataPropertiesTest MethodsUnitTPUraw materialFormula AFormula BDensityASTM D-792g/cm31.101.251.30HardnessASTM D-2240Shore A858687Melt Index(200℃/2.16KG)ASTM D-955g/10min14.1--Tensile StrengthASTM D-412MPa128.27.3Elongation At BreakASTM D-638%820.2757.2700.6RetardancyUL94)1.5mmNGV0V0UL 1581 VW-1--NGNGPass1-3. Injection Process:Drying condition: Drying at 100 deg C to 2-3 hours by desiccant dryers.Injection machine temperature setup:Heating ZoneStep1Step2Step3NozzleTemperatureNote: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.
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