Key Points of PEEK Injection Molding

Key points of PEEK injection molding: molding temperature 320~390 degrees, baking temperature 160~185, 5H~8H, mold temperature 140~180. The molding temperature of this injection molding material is too high, which will cause serious damage to the screw. When setting the screw speed, the speed should not be too fast. The injection pressure is 100~130MPa and the injection speed is 40~80. After the injection molding is completed, the screw should be quickly cleaned with PE wax in time, and the PEEK material should not be allowed to stay on the screw. In addition, observe whether the gate and runner of the injection molding mold are large enough; the lower mold temperature needs to be measured during actual injection molding. It cannot be adjusted according to the set temperature, and the parameters need to be adjusted in combination with the actual temperature.

Qingdao Xueyu Molding Products Co., Ltd. is mainly engaged in the design and manufacturing of injection molds, injection molding and secondary processing (spraying, pad printing, ultrasonic welding, stamping), etc. For more information about peek injection molding, please contact us.

Website: www.xyzmould.com

Address: No.18 Henan Head Road, Henan Head Community, Jihongtan Street, Qingdao Industrial Park, Shandong Province, China

Email: wangmiaotian8@163.com