Plastiseal "F" Sealant - Paste

A highly effective joint sealing compound designed to increase the sealing performance of metallic and non-metallic gaskets in applications with operating temperatures that range up to 871ºC. Supplied in paste form (which can be thinned with water when required), Plastiseal F is a “gasket goo” like product which will not shrink, harden or become brittle over time.

When exposed to heat, Plastiseal F will expand to fill any voids in a flange face not taken up by the primary gasket. It will not emit toxic fumes when heated and resists attack from a range of industrial solvents, synthetic lubricating oils and gasoline. It should not be used in applications with water as this will thin the paste.

• Impervious to solvents or corrosive action of synthetic lubricating oils, gasoline and similar fuels
• Does not shrink, harden or become brittle in application
• Easy-to-apply water soluble paste is unaffected by alternating freezing and thawing conditions
• Does not give off toxic fumes when heated to operating temperature
• Unique formula expands under heat to ensure tight joint
• Tested and approved by General Electric and the U.S. Government
• Made in the USA!

Temperature Range: To 1600°F 831°C Plastiseal "F" is in paste form and , if necessary, can be thinned with water to a heavy cream consistency. Clean surface to be covered and apply with a brush or with a putty knife. CAUTION: Plastiseal "F" is not intended for use in lines or equipment in contact with water. National Stock Numbers: 8030-01-216-5487 (1lb Cans) General Electric Part Number A50TF74-Class B-Rev. S3

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