MELT FLOW INDEX TESTER QC-652S
MANUFACTURER: COMETECH – TAIWAN
What is the flow index?
- The volume of plastic flowing out for 10 minutes under certain conditions of temperature and pressure is called a flow index. Unit is g / 10 minutes or cm3 / 10 minutes (also known as MFI index, short for Melt Flow Index).
- Flow index is a very important standard in the plastics industry.
- Flow meter is used to evaluate the flow characteristics of plastic, rubber or synthetic plastic.
- MI indicator is a kind of measuring device for plastic quality, mainly used to check the melting speed of thermoplastic, this is a unit of measurement to evaluate the resinization and plastic forming ability. , the higher the index, the more fine-tuned plastic is easily formed; The lower the plastic index, the higher the viscosity, the easier it is to form. But if the MI index is too high, while it is convenient for forming, it is likely to affect the stability and quality of the finished product.
- Melt Flow Index Tester from COMETECH Confirm to ASTMD1238, D3364, ISO1133, GB- T3682 Standard This tester can test thermoplastic melt mass flow rate(MFR) and melt volume flow rate(MVR), QC-652S build-in ISO/ASTM standards test methods, operative picture is adopted touch panel guided conversation style screen, user can precisely and smoothly to proceed with test, build-in analysis function and with flash drive save function.
- Optional accessories can be selected according to different materials properties, such as high flow materialblock mechanism or MVR displacement test mechanism to proceed with various tests.
|Piston push rod weight||100g|
|Automatic cut||Interval time 1-300 seconds can be set|
|Counter weight||Stainless steel 1100g、2060g、3700g、4900g、9900g、12400g、19900g、21500g(Optional) (rod weight 100g)|
|Accessories||Cleaning brush、measuring cups、funnel and Die calibrationplug gauge|
|Weight||30 kg (40kg with MVR part)|
|Optional||High MI value material blockmechanism, MVR test mechanism.|
For more information about products, please contact to Representative in Vietnam: Rong Tien Co., Ltd.