MA PROFESSIONAL Sealing silicone +329 °C - black, 85 g

MA Professional Black Hi-Temp Silicone 85 g – Professional sealing solution for extreme conditions.

MA Professional Black Sealing Silicone is a modern, high-quality and fast-curing sealing compound designed to replace traditional cork, rubber and paper seals in modern engines. Its neutral composition (sensor safe) makes it completely safe for use in applications with oxygen sensors (lambda sensors) or other sensitive electrical components. This silicone offers excellent adhesion and permanent flexibility, ensuring tight joints in even the most demanding applications.

Key product benefits:

• Excellent heat resistance: Withstands continuous high heat stress up to +329 °C without cracking or shrinking.
• Oxygen sensor safe: The neutral composition will not damage lambda sensors or sensitive parts of the engine management system.
• Replaces traditional gaskets: Immediately forms a reliable and tight seal that adapts to uneven surfaces.
• Resistant to chemicals: Designed to withstand engine oils, coolants and other typical automotive chemicals.
• Easy installation: The included precise dispensing nozzle makes it easy to apply the compound application in a neat and controlled manner.

Technical data:

• Type: Neutral high temperature sealing silicone (Gasket Maker).
• Colour: Black.
• Maximum temperature: +329 °C.
• Package size: 85 g tube (Blister pack).
• Product number (Ref): 20-A11.

Applications: Valve covers, water pumps, oil pans, thermostat housings and other flanges requiring sealing.