Permatex Gasket Shellac Compound 2 Fl Oz

Stop Leaks Before They Start

Permatex Gasket Shellac Compound has been sealing gasket surfaces and threaded connections in shops for decades. The shellac-based formula goes on smooth, cures flexible, and holds tight against oil, coolant, and vibration — giving traditional gaskets the extra insurance they need to stay leak-free long-term.

Key Features

• Shellac-based formula cures to a durable, flexible bond
• Resists oil, coolant, and vibration
• Reinforces traditional gaskets and seals threaded connections
• Works on engine blocks, transmission pans, and hydraulic assemblies
• 2 fl oz bottle — enough for multiple applications

Common Applications

• Engine block and head gasket sealing
• Transmission and differential pan gaskets
• Hydraulic assembly connections
• Marine and industrial gasket reinforcement