Molytec Silicone Lubricant is a high performance, silicone based, translucent non-toxic paste developed for use as a lubricant and protectant for rubber and metal. It is non-conductive, water resistant and protects against corrosion. Molytec Silicone Lubricant does not swell or soften rubber. Molytec Silicone Lubricant also has dielectric properties.