Loctite 5182 is a red, gel-like, 1-part, high viscosity, thixotropic, medium strength, methacrylate ester acrylic sealant. It is used to seal gaskets, housings, cases and covers. It can also be used to repair and replace cut gaskets (up to 0.08 mm in thickness). Its thixotropic nature reduces the migration of liquid product after application to the substrate.