Delrin is a versatile plastic that’s known for its high structural integrity and low friction. This makes it an ideal candidate for assemblies that require constant motion and resistance to wear and tear.
What Are G-10 and FR-4? Glass woven fabrics bound by epoxy resins have proven to be the most versatile all-around laminate grades. Of these glass-reinforced epoxies, G-10 and FR-4 have stood above the rest. G-10 and FR-4 are grades of laminates designated by NEMA (National Electrical Manufacturers Association) and are typically yellowish to light green