In most cases the additional moisture increases the plasticity of the PET melt, resulting in a higher flowability. As a result of hygroscopic behavior PET’s melt flow rate (MFR) parameters are highly ...

This project tackles plastic pollution by shredding HDPE plastic waste and melting it into new objects. Using a homemade oven ...

If the material supplier offers both MFR and MVR data, once this conversion is made, it can be noticed that the numbers are similar but usually not identical. The ratio of the two values—the MFR ...