WD-40 Specialist Silicone Lubricant safely lubricates， resists water and protects metal and non-metal surfaces such as rubber， plastic and vinyl. This formula dries fast and leaves a clear， non-staining film that doesn't stick or make a mess， so it won't attract dirt. This silicone lubricant spray is great for use on cables， pulleys， guide rails， valves， linkages， hinges， locks and more. Effective in-use temperatures ranging from -100° F to 500° F.