PPG Aerospace® P/S 890 Class A Fuel Tank Sealant

PPG Aerospace P/S 890 Fuel Tank Sealant from SkyGeek is a class A sealant that boasts a wide service temperature range of -65°F (-54°C) to 250°F (121°C). The sealant can also withstand excursions of up to 275°F (135°C), making it a great choice to protect and seal the fuel tank in virtually any aircraft. The quick-drying formula is made to be brushed on. This allows for easy fay sealing of fuel tanks and other fuselage systems. The cured sealant boasts excellent elastomeric properties as well as resistance to jet fuels and aviation gasolines.

PPG Aerospace P/S 890 Fuel Tank Sealant from SkyGeek is made from a manganese dioxide cured polysulfide compound. The brushed compound can be applied in thicknesses up to 25 mils and it cures at room temperature for a resilient seal that you can depend on. The liquid sealant is thin enough to apply in tight spaces and it adheres well to most common aircraft substrates. It's an excellent value and comes in your choice of size. Quantity discounts are also available on bulk orders to save you even more.