Momentive Performance Materials has developed a partnership with Lee&Lee Hi-Tech Co., a manufacturer specializing in liquid silicone rubber (LSR) injection molding, to utilize Momentive’s Silopren* LSR 7000 Series to designed LED lens parts for flat-panel, LCD TVs. LSR 7000 is a family of highly LSRs, which is capable of achieving highly complex optical components that surpass those made with traditional thermoplastic materials or glass.