True density analysis of foams.
The five-station PentaFoam pycnometer employs gas pycnometry to measure and calculate the open- and closed-cell content, compressibility, and cell fracture of foam samples. Using gas pycnometry instead of other methods ensures compliance with relevant international standards. The PentaFoam pycnometers, in particular, stand out with built-in calculations and standard test methods as well as clear user guidance in the software, thereby guaranteeing compliant settings and measurements.