Melt Density

The melt density of polymers is calculated by dividing the material’s melt flow rate by its melt volume rate. Melt density testing measures the density of a thermoplastic polymer when it is in a molten, liquid state under specific temperature and pressure conditions.

Melt density testing machines like the ART-MFi30 are primarily used for advanced polymer processing applications such as determining injection barrel capacity, with its advanced design and powerful software ensuring reliable results every time.