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PPG PS 870 Class A is a corrosion inhibitive sealant with a service temperature range from -65°F (-54°C) to 250°F (121°C), and intermittent excursions up to 275°F (135°C).

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PPG PS870 A-2 Corrosion Inhibitive Sealant

Silmid P/N: VAR0000434
From $84.07 (excl VAT) $84.07 (Inc VAT)

PPG PS 870 Class A is a corrosion inhibitive sealant with a service temperature range from -65°F (-54°C) to 250°F (121°C), and intermittent excursions up to 275°F (135°C).

Data Sheets

Download the PPG PS870 A-2 Corrosion Inhibitive Sealant technical data sheet (TDS) and the PPG PS870 A-2 Corrosion Inhibitive Sealant 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 Information

This material acts as an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation gas.

PS 870 Class A is a two-part, manganese dioxide cured polysulfide compound. The uncured material is suitable for application by brush in thickness up to 25 mils. It cures at room, temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.

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