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RX1-09-38560
PPG Proseal PS-890 B-2 Fuel Tank Sealant - Pint Kit
228.28 EUR/PT
Excluding VAT
Availability
Part numbers
- Roctexo
- RX1-09-38560
- Manufacturer
- 0890B002AM012PT
- Vendor
- 09-38560
Product details
PPG P/S 890 Class B-2 is a two-part, manganese-dioxide-cured polysulphide sealant supplied in a pint kit. It is intended for fillet sealing of integral aircraft fuel tanks and other aircraft fuselage sealing applications.
The uncured material is a low-sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room temperature to form a resilient sealant with adhesion to common aircraft substrates. PPG states that the cured sealant retains elastomeric properties after prolonged exposure to jet fuel and aviation gasoline.
- Manufacturer part number: 0890B002AM012PT
- Product family: P/S 890 Class B fuel tank sealant
- Grade: B-2
- Pack size: pint kit
- Typical application life: 2 hours at 25 °C and 50% relative humidity
- Typical tack-free time: under 6 hours at 25 °C and 50% relative humidity
- Service temperature range: -54 °C to 121 °C; intermittent excursions to 135 °C
Refer to the applicable PPG technical data sheet and safety data sheet before use. Confirm material suitability, surface preparation, mixing, and application requirements against the approved maintenance data for the intended task.