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PRODUCTS

US Part Number: 22074
Canada Part Number: N/A

Permatex® Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker

OEM specified. Permatex® Ultra silicones were developed to meet today’s technology changes. Sensor-safe, low odor, noncorrosive. Outstanding oil resistance and joint movement tolerance. Eight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones. Temperature range -65ºF to 500ºF (-54°C to 260°C) intermittent; resists auto and shop fluids and vibration.

Automobile

Suggested Applications: Valve covers, oil pans, automatic transmission pans, intake manifold end seals, timing covers, water pumps, and thermostat housings

Heavy Duty

Suggested Applications: Cover housing gasket, differential, assembly to rear axle housing, power dividers, axle shaft flanges

US Item #CDN Item #Container SizeCase
22074N/A.5 oz. tube, carded6
US Item #Tech Doc File
22074TDS  

DIRECTIONS:

  1. For best results, clean and dry all surfaces with a residue-free solvent, such as Permatex® Brake & Parts Cleaner.
  2. Gaskets are best formed using a 1/16" to 1/4" (2 to 6 mm) bead.
  3. Apply a continuous and even bead of silicone to one surface; surround all bolt holes. Assemble parts immediately. Finger tighten bolts until material begins to squeeze out around flange. Allow to dry for one hour then retighten 1/4 to 1/2 turn.
  4. Silicone dries in 1 hour, and fully cures in 24 hours. Allow more time in cold or very dry conditions.
  5. Replace cap after use. Clean hands with dry cloth or Permatex® Fast Orange® Hand Cleaner. Clean tools with non-flammable cleaning fluid.

NOTE: Not recommended for use on head gaskets or parts in contact with gasoline.

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Tech Documents

Type the appropriate five-digit US Or Canadian part number(s) into the field and click on the Search button. If entering more than one five-digit part number, please separate by a comma. For example: 25224,25218,24010,27010

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