Videos tagged with Engineering Plastics

This video focuses on the properties of Polymaker PA12 CF Nylon, a plastic material noted for its low water absorption compared to other nylons. The description highlights its potential to maintain strength and stiffness even in humid conditions, suggesting its application in environments where moisture resistance is critical.

This video details the process of 3D printing firearm components, specifically AR-15 lowers, using carbon fiber nylon. It covers essential filament preparation, necessary printer hardware upgrades like all-metal hot ends and hardened nozzles, and critical print settings including specific temperatures for the nozzle and bed. Advanced slicing techniques and post-processing steps are also discussed to ensure successful and durable prints.

This video compares the strength of 3D printed parts made from Siraya Blue resin versus eSun PLA+. The creator highlights that the testing is not exhaustive but aims to provide insights into the material properties of resin prints when contrasted with a common FDM filament. The focus is on material science and practical application through a comparative analysis.

This YouTube video compares the tensile strength of four common 3D printing filaments: PLA, PETG, ABS, and a Polycarbonate blend. Using a new tensile tester, the video aims to definitively determine which material is the strongest. The description highlights that the results are 'interesting,' suggesting a potential surprise or deviation from common assumptions about these materials.