3.5 oz. tube, carded - OEM specified. Permatex Ultra silicones were developed to meet today's technology changes. Sensor-safe, low odor, noncorrosive. Product Features:Outstanding oil resistance and joint movement toleranceEight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones.Temperature range -65F to 500F (-54C to 260C) intermittentResists auto and shop fluids and vibration Suggested Applications: Valve covers, oil pans, transmission pans, intake manifold end seals, timing covers, water pumps, thermostat housings. DIRECTIONS :For best results, clean and dry all surfaces with a residue-free solvent such as Permatex Brake and Parts Cleaner.Cut nozzle to desired bead size. Gaskets are best formed using a 1/16 to 1/4 (2 to 6 mm) bead.Apply a continuous, even bead of silicone to one surface, surrounding all bolt holes.Assemble parts immediately while silicone is still wet. Finger tighten until material begins to squeeze out around flange.Allow to dry for one hour then re-tighten 1/4 to 1/2 turn.Silicone will skin over in one hour and fully cure in 24 hours under normal conditions.Allow more time for cold or very dry conditions.Clean uncured silicone from hands, tools and clothing with Permatex Fast Orange Wipes or Fast Orange Hand Cleaner. NOTE: Not recommended for use on head gaskets or on parts in contact with gasoline. TECHNICAL DATA SHEET