Perform viscosity measurements for plastics with MFI tester

Perform viscosity measurements for plastics with MFI tester

The MFR or melt flow rate is a measure of the rate with which a polymer can flow and is thus an important parameter in the manufacturing of plastic products. The melt flow index tester for plastics is considered to be one of the essential lab testing instruments in the plastic products manufacturing industry that is used to test the melt flow rate of plastics with ease. 

This melt flow viscosity tester will easily help you to make sure that the flow rate of the polymers will easily be calculated if they are melted at a specific temperature. This testing equipment has been designed in accordance with industrial standards of temperature and pressure strictly including ASTM D 1238-1992, ISO 1133, IS 2267-1972, IS 2530-1963, and IS 10810-1984. Besides this, the Presto melt flow index testing instrument has been made with several advanced features like a digital preset timer, corrosion-resistant finish, microprocessor-based PID controller, and much more. 
 
Here in this blog, we will discuss the importance of MFI tester in the plastic and polymer industry and how this lab testing equipment is helpful in measuring the viscosity of plastics with ease. 
 

How Presto melt flow index tester is helpful in measuring the melt flow index of polymers?

The melt flow rate is considered to be an important parameter that helps to test the MFR, MVR, and MFI of different plastic materials. You can easily test the melt flow rate of different materials at a specific temperature of specific length and diameter with the help of this lab testing instrument. The primary use of this testing equipment is to measure the rate of thermoplastics or granules with the help of this lab testing equipment. 
 
If you are a plastic and polymer manufacturer, then you can easily test the flow rate of plastics with the help of the Presto melt flow index testing instrument. 
 
This lab testing equipment will allow you to test the flow rate of plastics used to grade them and determine the behavior and the temperature at which the polymer will be melted. 
 
The Presto MFI tester is helpful in accurately testing the melting properties of the materials with ease. Below we have listed the features of the Presto melt flow testing machine.
 

Features of Presto melt flow index tester (deluxe model)

Testing the viscosity and performance of materials is important to make sure that the product is suitable for a specific purpose or not. While working with the polymers, the manufacturers should have an idea about how the raw material will behave before actual processing. Thus, with the Presto MFI tester, it will be easy for you to measure the different properties of molten plastics. Below we have discussed the features of the Presto melt flow tester deluxe model.
 
  • Microprocessor-based PID controller.
  • Automatic sample cutting.
  • Digital Preset Timer for accuracy and repeatability.
  • Die Steel barrel for uniform and the consistent heating of barrel/test cylinder.
  • Corrosion-resistant finish.
With these features, you can easily test the melt flow index of materials with ease. Now, let us focus on the technical specifications of the Presto melt flow index tester.
 

Technical Specifications of Presto melt flow index tester

  • Display: LED (Digital)
  • Temperature Range: Ambient to 400°C.
  • Accuracy: ± 1°C.
  • Resolution: 0.1°C.
  • Timer: Digital Preset up to 999 seconds (Changeable to Hrs:min: sec)
  • Dimensions of piston head: 9.47mm diameter
  • Diameter of heater tube cavity: 9.55mm ± 0.005mm
  • Dimensions of Die: 2.095mm ± 0.005mm
  • Weights: 1.2 kg; 2.16 kg; 3.8 kg & 5 kg 
  • Sensor Type: PT 100
  • Temperature Controller: PID
  • Sample Type: Resins or Plastics
  • Sample Cutting: Automatic motorized
  • Power Supply: Single Phase, 220-240 AC, 50 Hz.
  • Paint: Powder Coated Grey and Blue Combination along with zinc/bright chrome plating.
  • Optional Accessory: Lab Weighing Balance 200gms
  • Standard Accessory: Orifice, Piston, Spoon, Plumb Line, Funnel, Material charger, Mirror, Tweezers, Barrel cleaner, Orifice cleaner, Sample cutter, and Accessory stand
With these features and technical specifications, it will be easy for you to determine the melt flow properties of materials with ease. You can also read about the importance of melt flow index tester in the plastic industry. 
 
So, if you are a plastic product manufacturer, and are looking for high-quality plastic testing instruments, then you can easily go with Presto. We are a leading manufacturer of melt flow index testers and provide you with accurate testing instruments at the best and most affordable prices. Conduct a FREE sample testing session for Presto MFI tester, just by calling us at +91 9210903903 or emailing us at info@prestogroup.com. Our team of technical experts will consult you regarding all your queries.

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