LOCTITE SI 5910 50ml syringe (Known as LOCTITE 5910) Loctite 5910 is a one-component silicone adhesive / sealant that vulcanizes at room temperature (RTV), does not settle, is non-corrosive, has a low odor and low volatiles. Applications: Intended primarily for all for sealing flange connections. It shows high resistance to oil and withstands large displacements of joints. Widely used in the automotive industry to seal flanges made of sheet metal or other materials of low stiffness, e.g. on housings of the power transmission system, oil pans, water pumps. & Nbsp