Tite-Seal TITESEAL by GUNK MSP11-6PK Non-Stick Mower Spray and Protectant - 10 oz, (Case of 6) TITESEAL is a local family owned company based out of Charlotte, NC. For more than 75 years, LIQUID WRENCH products, developed by the people who use them, has earned the trust of hard-working tradesment and the active DIYer through consistent, superior performance and a commitment to innovation.TITESEAL Keeps grass, dirt and moisture from adhering to the underside of mower decks Helps prevent rust Makes cleanup easier Also great for making chutes and mowing parts of snow blowers non-stick