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440-B – Gasgacinch Gasket Sealant

Original price was: $14.16.Current price is: $4.25.

SKU: 9686307329 Category: Tag:

Description

Name Part Number
NATIONAL 440-B (8 oz)
NATIONAL 440-A (4 oz)
Attribute Value
Product Type Brushable gasket dressing / sealant
Base Composition Resin-based adhesive sealant
Appearance Brown adhesive liquid
Application Method Brush-on (integrated cap brush or external brush)
Drying Time Fast drying; typically tacky within minutes (varies by temperature)
Film Characteristics Flexible, non-brittle, tacky sealing film
Adhesion Strong adhesion to metal, rubber, cork, paper, and composite gaskets
Chemical Resistance Resistant to oil, gasoline, diesel, grease, coolant, and water
Temperature Resistance Suitable for typical automotive engine operating temperatures
Reusability Allows gasket repositioning and easier removal during servicing
Surface Compatibility Steel, aluminum, cast iron, rubber, cork, fiber, and gasket materials
Primary Function Improves gasket sealing and prevents leaks
Typical Applications Engines, transmissions, fuel pumps, water pumps, compressors, industrial equipment
Use Environment Automotive workshops, industrial maintenance, machinery assembly
Packaging Type Bottle with brush applicator (size varies by supplier)
Storage Recommendation Store tightly closed in a cool, dry, well-ventilated area
Shelf Life Long shelf life when unopened and properly stored