Yes, silicone molds are aging resistant. If added too much silicone oil, such ability of silicone molds can be reduced largely. So we do not advise our customers to add any silicone oil into silicone rubber. If any necessary, the ratio must be within 5%-10%.
Copyright All Rights Reserved © HUIZHOU HONG YE JIE TECHNOLOGY Co.,Ltd 粤ICP备2025378849号