Permatex

Permatex® PermaShield™ Fuel Resistant Gasket Dressing.

Specially formulated for superior fluid resistance, this polyester urethane based gasketing compound withstands extreme temperature changes without hardening. Its non-setting, non-hardening character remains tacky even with rapid changes in temperature, enabling repeated assembly and disassembly of parts. Suitable as either a gasket maker or dressing, PermaShield™ seals surface imperfections between metal parts and is ideal in high performance applications. With an operating temperature range of -60° to 500°F (-50° to 260°C), this compound resists common engine fluids, including oil, gasoline, ethanol, water and anti-freeze and prevents contamination from moisture and dust.

• Resistant to gasoline and all other automotive fluids;
• Remains flexible even at high temperatures and withstands rapid temperature changes;
• Allows for repeated disassembly and resassembly in metal to metal applications;
• Versatile and vibration resistant, this tacky formula allows for unlimited assembly time;
• Seals surface imperfections;
• 2 oz. tube.

Instruction:

• Clean and dry surfaces.
• Apply thin film or bead to both surfaces.
• Allow ample drying time to completely evaporate solvent.
• Assemble and torque to manufacturer’s specifications. Seals instantly.
• May return equipment to service immediately.
• Store below 100°F (38°C).