Melt Flow Tester - Melt Flow Indexer - MFI Parent Product Plastics Pipe / PVC Testing Equipment Product Categories Plastic Testing Equipment Plastics PVC / Pipe Testing Equipment Standards ASTM D1238 ISO 1133 Melt Flow Indexers, also known as Melt Flow Testers or MFI Testers are used to measure the melt mass-flow rate (MFR), melt volume-flow rate (MVR), as well as Melt density of a wide range of thermoplastic raw materials, polycarbonate, fluoroplastics, as well as polyethylene, polypropylene, ABS, POM etc.Standards SupportedQualitest MFI systems are designed to comply with international standards widely referenced by laboratories and manufacturers in Brazil, including:ASTM D1238 – Melt Flow Rate of ThermoplasticsISO 1133 – Determination of melt mass-flow rate and melt volume-flow rateCompliance with these standards ensures reliable comparison of test results across production sites and supply chains.Comparison of Qualitest’s MFI TestersFeatureQualiFi™ 2000 Series (Entry-Level)QualiFi™ 5000 Galaxy (Advanced)QualiFi™ 6000G Auto (Fully Automated)Best ForRoutine QC ChecksBasic thermoplastic raw materials (granulate).R&D & Engineering PlasticsHigh-precision testing for Polycarbonate, Fluoroplastics, and sensitive materials.High Volume & SafetyLabs requiring 100% automation, safety guards, and minimal operator error.Test MethodsModel 2000A: MFR onlyModel 2000AB: MFR & MVRMFR & MVR(Mass & Volume Methods)MFR & MVR(Mass & Volume Methods)Weight LoadingManualManualFully Automatic(Electric lifting/lowering of weights)Control InterfaceLCD Screen + Micro-printerColor Touch Screen + PC Software (USB export)Color Touch Screen + PC Software (USB export)Temperature Range100°C ~ 450°C50°C ~ 450°C(Wider range for low-temp materials)50°C ~ 450°C(Wider range for low-temp materials)Sample CuttingTimed / ManualAutomatic CuttingAutomatic CuttingAdvanced FeaturesPID Control, Fast heating rate.Auto MFR calculation from MVR, Real-time curves, Salt spray resistance.Material Compaction, Pre-loading, Residual extrusion, Weight Guard.MVR RangeStandard0.01 ~ 3000 cm³/10min0.01 ~ 3000 cm³/10min RequestQuotation Melt Flow Tester - Melt Flow Indexer - MFI First Name Last Name / Surname Position Email Phone Number Company Name Company Type - None -ManufacturerResellerGovernmentUniversity Country - Select -AfghanistanAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua & BarbudaArgentinaArmeniaArubaAscension IslandAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelgiumBelizeBeninBermudaBhutanBoliviaBosnia & HerzegovinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBritish Virgin IslandsBruneiBulgariaBurkina FasoBurundiCambodiaCameroonCanadaCanary IslandsCape VerdeCaribbean NetherlandsCayman IslandsCentral African RepublicCeuta & MelillaChadChileChinaChristmas IslandClipperton IslandCocos (Keeling) IslandsColombiaComorosCongo - BrazzavilleCongo - KinshasaCook IslandsCosta RicaCroatiaCubaCuraçaoCyprusCzechiaCôte d’IvoireDenmarkDiego GarciaDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEswatiniEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuernseyGuineaGuinea-BissauGuyanaHaitiHeard & McDonald IslandsHondurasHong Kong SAR ChinaHungaryIcelandIndiaIndonesiaIranIraqIrelandIsle of ManIsraelItalyJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKosovoKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacao SAR ChinaMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMoldovaMonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmar (Burma)NamibiaNauruNepalNetherlandsNetherlands AntillesNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorthern Mariana IslandsNorth KoreaNorth MacedoniaNorwayOmanOutlying OceaniaPakistanPalauPalestinian TerritoriesPanamaPapua New GuineaParaguayPeruPhilippinesPitcairn IslandsPolandPortugalPuerto RicoQatarRomaniaRussiaRwandaRéunionSamoaSan MarinoSarkSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSint MaartenSlovakiaSloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia & South Sandwich IslandsSouth KoreaSouth SudanSpainSri LankaSt. BarthélemySt. HelenaSt. Kitts & NevisSt. LuciaSt. MartinSt. Pierre & MiquelonSt. Vincent & GrenadinesSudanSurinameSvalbard & Jan MayenSwedenSwitzerlandSyriaSão Tomé & PríncipeTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad & TobagoTristan da CunhaTunisiaTurkmenistanTurks & Caicos IslandsTuvaluTürkiyeU.S. Outlying IslandsU.S. Virgin IslandsUgandaUkraineUnited Arab EmiratesUnited KingdomUnited StatesUruguayUzbekistanVanuatuVatican CityVenezuelaVietnamWallis & FutunaWestern SaharaYemenZambiaZimbabweÅland Islands State/Province Timeline - None -Less than one monthOne to three monthsFour to six monthsLonger than six months Message
How K-FLEX USA Secured Quality with Our Melt Flow Indexer Picture the intensity of a massive production floor. There is heat, there is pressure, and there is the constant hum of machinery churning out miles of black, flexible foam. This is the daily reality for K-FLEX USA, a giant in the business of thermal and acoustic insulation. Their products cover pipes and ducts in buildings all over the planet. From our vantage point, we see the pressure their engineers face every day. When you are manufacturing
Qualitest Introduces Galaxy QualiFi-6000G Auto for Fully Automated MFI Testing Qualitest is proud to announce the launch of the Galaxy QualiFi-6000G Auto, a breakthrough in melt flow index (MFI) testing designed for polymer and plastics laboratories seeking maximum precision, safety, and automation. As the most sophisticated model in the Galaxy series, the 6000-Auto delivers fully automated MFR and MVR testing with minimal user input. Building on the capabilities of its predecessor, the new 6000G Auto brings a comprehensive
Melt Flow Tester: Why This Instrument Is Crucial in the Plastic Industry Have you ever wondered how plastic products achieve their precise dimensions and consistent quality, despite the complex nature of the manufacturing process? The answer lies in a critical instrument known as the Melt Flow Tester, also know the Melt Flow Indexer or MFI Tester. The Melt Flow Index Tester serves as a vital tool in evaluating the melt flow rate (MFR) or melt volume-flow rate (MVR) of plastic materials under controlled conditions of
