Currently, Silicone Free Rubber and Plastic Parts products are becoming more and more interested in the selection due to the safety and limitations for using in each industry such as the electronics industry that needs to seal the oven that has Silicone properties. Free for use in the product production line Reduce the impact, reduce the damage that may occur to the products or parts in the production line. For this reason, PTI developed the Silicone Free Rubber formula, including the control of the production process. Product quality testing process that meets Spec. According to customer need.