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PPG PR1775 Class B is a chromate-free, corrosion inhibitive two-part sealant. An effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals, the cured sealant maintains excellent elastomeric properties after limited exposure to both jet fuel and aviation gas.

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PPG PR1775 B-2 Corrosion Inhibitive Sealant 6 oz Semkit

GracoRoberts P/N: 120762-102
$118.17
Estimated lead time 15 business days
Please order in multiples of 24

Additional Requirements

Related to Specification

Required Items

PPG PR1775 Class B is a chromate-free, corrosion inhibitive two-part sealant. An effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals, the cured sealant maintains excellent elastomeric properties after limited exposure to both jet fuel and aviation gas.

Technical Information

  • Product Type Corrosion Inhibitive Sealant
  • Product Form Paste

Product Information

It is a manganese dioxide cured, Permapol P-5 polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula.

It has a service temperature range from -54°C (-65°F) to 121°C (250°F), with short term recurring exposures (approximately 6 hours) to 182°C (360°F). It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.

Data Sheets

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Product Properties

Brand
PPG
Manufacturer
PPG
Product Type
Corrosion Inhibitive Sealant
Product Form
Paste
Product Size
6 oz Semkit
Manufacturer Part #
1775B002AM654SK

Shipping Information

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