PS890C48PT

Description: Integral Fuel Tank Sealant

Details: PS890C48 is an integral fuel tank sealant. PS890C48 has a service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). PS890C48 is designed for aircraft fuselage sealing applications such as brush and fay sealing of fuel tanks. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. PS890C48 is a two-part, manganese dioxide cured polysulfide compound. The uncured material is a roller grade liquid suitable for application by brush, extrusion gun or spatula. PS890C48 cures at room temperature to form a resilient sealant having great adhesion to common aircraft substrates. All Major Credit Cards accepted —— no fee.

Status: In-stock