ROCTEXOAEROSPACE
RX1-09-04644

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RX1-09-04644

PPG Proseal PS-890 A-2 Fuel Tank Sealant - 3.5 Oz. Cartridge

70.34 EUR/EA

Excluding VAT

Availability

1 EA ready to ship TodayOrder before 15:30 CET Today
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Up to 41 EA ready to ship on Thursday 2026-11-12Order before 15:30 CET Today
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Part numbers

Roctexo
RX1-09-04644
Manufacturer
0890A0025AM654SK
Vendor
09-04644

Product details

PPG Pro-Seal P/S 890 Class A-2 is a two-part, manganese dioxide-cured polysulphide sealant for aircraft integral fuel tank work. This 3.5 fl oz material kit is supplied in a cartridge format and is identified by manufacturer part number 0890A0025AM654SK.

PPG describes P/S 890 Class A as suitable for brush and fay-surface sealing of fuel tanks and other aircraft fuselage sealing applications. Once cured at room temperature, it forms a resilient sealant with adhesion to common aircraft substrates and retains elastomeric properties after prolonged exposure to jet fuel and aviation gasoline.

  • Product family: PPG Pro-Seal P/S 890 Class A-2
  • Sealant type: two-part polysulphide
  • Application: brush and fay-surface sealing
  • Service temperature range: -54 °C to +121 °C; intermittent excursions to +135 °C
  • Manufacturer part number: 0890A0025AM654SK
  • Unit of supply: each

Please consult the applicable PPG technical data sheet and safety data sheet, as well as the relevant aircraft maintenance documentation, before use.