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From £137.44

PPG PR1775 Class B is a chromate-free, corrosion inhibitive two-part sealant that acts as an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.

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PPG PR1775 B-2 Corrosion Inhibitive Sealant

Silmid P/N: VAR0000418
From £137.44 (excl VAT) £164.93 (Inc VAT)

PPG PR1775 Class B is a chromate-free, corrosion inhibitive two-part sealant that acts as an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.

Data Sheets

Download the PPG PR1775 technical data sheet (TDS) and the PPG PR1775 safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, select the product size you are interested in and the datasheet will be visible for download if one is available.

Product Properties

Brand
PPG
Manufacturer Part Number
1775B002AM012PT | 1775B002AM024QT | 1775B002CA654SK
Sealant Class
Class B
Application Time
2 Hours

Specifications

NSN Reference
8030-01-364-7364 | 8030-22-636-7706

Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.

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).

The product cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates. The cured sealant maintains excellent elastomeric properties after limited exposure to both jet fuel and aviation gas.

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