https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/gravi-tech-density-modified-formulations
The high-impact polypropylene (PP)-based grades offer an excellent combination of impact, density, flowability, and colorability properties.
https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/edgetek-engineered-polymer-formulations
Advanced PC, PPS and LCP formulations to help customers to build 3D circuits on molded part surfaces; supporting high design flexibilty, multi-function integration, size miniaturization and weight reduction, even in high heat processes such as SMT