The global most powerful information hub of high performance & advanced materials, innovative technologies

to market your brand and access to the global demand and supply markets

Evonik VESTAKEEP® polyetheretherketone material for plastic steel frame

Hong Kong glasses manufacturer Mentor Optical Co., Ltd. and Evonik have jointly launched a new brand of plastic steel frames. The material of the frame is the polymer product of Evonik Group-VESTAKEEP® polyetheretherketone resin.

VESTAKEEP® polyetheretherketone material is second to none in terms of environmental stress cracking resistance, which allows injection molding of fine parts. At the same time, the material also has excellent ductility and energy absorption effects, and the product structure has no accidental deformation or cracking. In addition, VESTAKEEP® polyetheretherketone can also perform well in terms of biocompatibility and biostability, which is mainly due to the excellent chemical resistance and thermal stability of polymer raw materials.

Please check the message before sending