MA PROFESSIONAL High Temperature Silicone Sealant, Red 343 °C, 85 g

MA Professional Red Hi-Temp Silicone Gasket Maker is a premium, fast-curing sealant designed to withstand extreme temperatures and harsh operating conditions.

This red silicone gasket provides exceptional protection against vibration, high pressure and atmospheric agents. It is designed to withstand cyclic thermal loads over a wide range of -54°C to +343°C. The product is safe to use in systems equipped with oxygen sensors (lambda sensors) and replaces most traditional seals, providing absolute tightness.

Key product features:

• Extreme temperature resistance: Designed to operate reliably up to +343 °C.
• Chemical resistance: Excellent resistance to oil, glycol and other common automotive chemicals.
• Lambda safe: Safe for oxygen sensors, does not cause interference with engine control.
• Versatile: Suitable for sealing car engines, transmissions and other technical systems.

Instructions for use:

1. Clean and dry all surfaces to be sealed thoroughly.
2. Apply 1.5–6 mm wide continuous silicone strip on one of the surfaces.
3. Wait about 15 minutes until the silicone surface has become a skin, and install the parts in place.
4. Full curing occurs in about 24 hours depending on temperature and humidity.

Important note:

• Do not use for sealing cylinder heads!
• Shelf life: 36 months from the date of manufacture (marked on the package).

Technical specifications:

• Color: Red (Red / Czerwony)
• Heat resistance: Max. 343 °C
• Weight: 85 g
• Product number (Ref): 20-A12

Ensure the tightness of critical parts in extreme heat with MA Professional silicone sealant!