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Permatex® Ultra Red® Rtv Silicone Gasket Maker

Permatex® Ultra Red® Rtv Silicone Gasket Maker


  • $12.74
    Unit price per 

Unit/Package Price may vary, and Quantity Discounts will not be shown here. Please call to confirm package quantity and price.

Permatex’s Ultra Red offers high temperature resistant available today. Ultra Red is a high-performance low-odor formulation, outperforming the previous gen. Red RTV. Ultra Red resists temperatures up to 650°F (343°C). This high temperature gasket maker is resistant to high thermal cycling and is sensor-safe, non-corrosive RTV. This chemical gasket maker can be used in replacement of pre-cut gaskets and is ideal for high-temperature applications such as the exhaust manifold, header, turbochargers and slip-fit exhaust parts.


  • High temperature performance
  • Sensor-safe, non-corrosive, RTV silicone
  • Replaces almost any cut gasket
  • Resists temperatures up to 650°F (343°C) intermittent
  • OEM specified

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