TECHNICAL DATA:P/S 870 Class B Corrosion Inhibitive Sealant

PublishTime：2022-10-24

●P/S 870 Class B is a corrosion inhibitive sealant. It has a 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. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation gas.
●P/S 870 Class B is a two-part, manganese dioxide cured polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room tem-perature to form a resilient sealant having excellent adhesion to common aircraft substrates.
●The following tests are in accordance with MIL-PRF-81733 Type II specification test methods.

Brand of Product：	PPG Aerospace
Part#：	P/S 870 More Part#
Product Category：	Corrosion Inhibitive Sealant More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2016/11/11
Version Number：
Data Encoding：
Data Size：	79 KB

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