Vespel SP-1 Polyimide sleeves PI bushing

HONYPLAS®Polyimide is commonly known as polyimide in Chinese. It is an aromatic heterocyclic polymer compound with imide chain links in its molecular structure. The English name is Polyimide (referred to as PI). Amine (PAI) and polyetherimine (PEI) four categories.Pi Polyimide Rod Sheet raw materials are one of the best heat-resistant varieties among engineering plastics. Some varieties can withstand high temperatures of 290°C for a short time and withstand high temperatures of 490°C for a short time. In addition, mechanical properties, fatigue resistance, flame retardancy, and dimensional stability , electrical properties are good, molding shrinkage is small, oil, general acid and organic solvents, not alkali resistance, excellent friction resistance, wear performance. HONYPLAS®Polyimide characteristics 1. Mechanical properties, good fatigue resistance, and good self-lubricating properties; the tensile strength of the phenylene type polyimide film can reach 170 MPa, and…