High Performance Materials PEI Injection Mold Sight Cover

This is a high performance materials PEI injection mold sight cover. PEI has low moisture absorption, leading to better dimensional stability in the molds and the molded parts. The addition of glass fibers helps minimize creep under sustained loads, ensuring that the molded parts retain their shape over time. PEI molds are a viable option for applications that demand high-temperature resistance, mechanical strength, and chemical resistance, where the cost can be justified by the performance benefits it offers. The mold is made of high quality mold insert steel H13 and the hardness of the steel reaches HRC48-52, the life of the mold can exceed 500,000 shots or more when the mold is well maintained. The appearance of the product is perfect, there is no flash, and the size meets the requirements. 

Our company is a professional manufacturer of PEI  Mould, PPSU Mould, PSU Mould, PEEK Mould. We have a lot of similar successful cases. Received unanimous praise from customers. PEI+20%GF is an excellent choice for applications that require a combination of high-temperature resistance, mechanical strength, dimensional stability, and chemical resistance. The addition of glass fibers enhances the material's properties, expanding its potential applications in various industries, including aerospace, automotive, electronics, and more.

Mould Name: High performance materials PEI injection mold sight cover
Mould Life: 500000~1000000 Cycles
Surface Finish: VDI26
Mould Insert Steel: H13
Mould Cavity: 1*1