PPG PR-1764 B-2 Electrically Conductive Sealant 2.5 oz Semkit (SAE AMS Spec)
PPG PR-1764 Class B is an electrically conductive, corrosion inhibitive sealant. It is a two-part nickel filled, manganese dioxide cured, Permapol P-3 polythioether compound. B-2 represents an application life of 2 hours. It provides excellent long-term EMI/RMI protection and has a service temperature range of -55°C (-67°F) to 121°C (250°F), with intermittent excursions up to 182°C (360°F).
Technical Information
- UN Number UN1133 CL3
- Product Type Specialty Sealant
- Product Form Paste

Product Information
This product is a corrosion inhibitive and protects against the common causes of corrosion on aluminium alloys or between dissimilar metals.The cured sealant maintains electrical continuity in aircraft applications and is resistant to prolonged exposure to both jet fuel and aviation gas.
Data Sheets
Product Properties
Shipping Information
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