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Corrosion Inhibitive Sealants

PR-1432-GP Corrosion Inhibitive Coating

PR-1432-GP is a corrosion inhibitive, elastomeric coating. It has service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). This material acts as an effective barrier against the common causes of corrosion on aluminum alloys or between dissimilar metals.

PR-1432-GP is a two-part, dichromate cured polysulfide compound. The uncured material is suitable for application by spray or brush. This material is not recommended for use without a topcoating.
 
 

Specifications

  • * Below is a partial specification list - for additional information - contact AerospaceSealantsInfo@ppg.com
  • GP111BA - 1 - NORTHROP GRUMMAN CORP

Packaging Options

PR-1432-GP is supplied in two-part kits.