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PPG Proseal PR-870 B-1/2 Corrosion Inhibitive Sealant - 2.5 Oz. Cartridge

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PPG Proseal PR-870 B-1/2 Corrosion Inhibitive Sealant - 2.5 Oz. Cartridge

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Part numbers : RX1-09-06052 , 0870B1/2MP655SK , 09-06052
Unit of Measure: EA

97.38 EUR / EA 97.38 EUR 97.38 € excl. VAT

97.38 EUR / EA excl. VAT

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Availability
Up to 17 EA ready to ship on Thursday 2026-11-12
Order before 16:00 CET Today
17 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

PPG P/S 870 Class B is a corrosion-inhibitive aerospace sealant supplied in a 2.5 oz cartridge. Manufacturer part number: 0870B1/2MP655SK.

This two-part, manganese-dioxide-cured polysulfide sealant is formulated as a low-sag, thixotropic paste for application by extrusion gun or spatula. It cures at room temperature to form a resilient, elastomeric seal with adhesion to common aircraft substrates.

  • Corrosion-inhibitive barrier for aluminium alloys and dissimilar-metal interfaces
  • Maintains elastomeric properties after limited exposure to jet fuel and aviation gasoline
  • Service temperature range: -54°C to +121°C, with intermittent excursions up to +135°C
  • Class B paste consistency for controlled sealant application
  • Supplied as a 2.5 oz cartridge

Refer to the applicable PPG technical data sheet and safety data sheet before use, and follow the approved maintenance or production documentation for the intended application.

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