Precision Dispense. The PR70 is apact, reliable benchtop fixed and variable ratio meter, mix and dispense system that accurately meters, mixes and dispenses twoponent medium to high-viscosity materials for uding bonding, sealing, potting, gasketing, encapsulation and syringe filling.With reliable quality process, good reputation and perfect customer service, the serie are exported to many countries and regions for OEM Manufacturer SV-666 Neutral silicone sealant to Latvia Manufacturers, Wee …beginor founded in 2006, a professional supplier of organic polymeric adhesi with R&D, production, marketing and services. 5,Lane 155,East huangcheng road, ,,china1. Product Feature of Electronic Potting Silicone Rubber Electronic Potting Silicone Rubb. Quantity Available: 999+. Min Price: 8.6USD/KG. Category: Rubber & Plastics | Rubber Raw Materials. Related Keywords: LED silicone rubber,silicone rubber for LED prod. Supplier: Hong Ye Jie Tec. China.