Silicon rubber is a kind of unique synthetic elastomers that made by the polymer which is cross linked by oxygen and silicon. It balances mechanical properties and chemical properties perfectly. Meanwhile, LSR has many excellent performances such as stability. tightness. insulation. Water resistance. Radiation resistance. Oxidation resistance. Therefore, LSR is widely used in various fields. Mold makers pay attention to LSR as its high automated performance. In addition, LSR also does well in saving material and improving benefits.

Our Advantage

YUDO, world's leading hot runner system manufacturer, has invested a lot of money in researching and developing LSR technology in recent years. The cold runner system that developed by YUDO demoulds easily and gets balancing chemical stability which make production speed and plan more flexible. In brief, YUDO can offer you high quality product and fine appearance.


Liquid silicone runner