Permatex®- High-Temp Red RTV Silicone Gasket 81409

Permatex®- High-Temp Red RTV Silicone Gasket 81409 - GGG46

Ultra-reliable silicone gasket sealant

Style No.


  • Permatex® RTV Silicone Gasket, High Temp
  • Silicone-based red gasket sealant
  • Can easily replace almost any kind of cut gasket
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Quick Overview

Ultra-reliable silicone gasket sealant

Permatex®- High-Temp Red RTV Silicone Gasket 81409

  • Can create a reliable "formed-in-place" gasket that resists shrinking, cracking and migrating that may be caused by thermal cycling
  • Can be used to increase pre-cut gasket reliability
  • Sold 12 cans per case
force block display if empty


Base Type Silicone
Color Red
Cure Time 24 h
Easy Reorder Eligible Yes
Enables Industry Compliance NSF/ANSI 51
Item Type Silicone and Gasket Adhesives and Sealant
Manufacturer Name Devcon
Manufacturer Part Number 81409
Maximum Application Temperature 500 °F
Minimum Application Temperature -65 °F
Resistance Properties Heat-Resistant

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