1.The simplest lenses for focusing parallel rays of light to a point. 2.Apply to laser systems, illumination systems.
Vulcanizing agent DBPH is vulcanizing agent for silicone RoHs, certificates
1, RTV-1, Acid Curing; 2, Transparent, non-discoloring, fast curing; 3, Excellent weatherproofing performance.
silicone adhesive Transparent, No white powder. Suit for kitchen ware Natual drying condition