PRC Desoto - PS-890 B2 Fuel Tank Sealant - 6oz kit RTV Silicone Model and P/N: BETA D-50

Model and P/N: BETA D-50

King Air 65-90

Reims and other models

Requires one 40-watt incandescent bulb (not included)

along with a coiled cord and quick-release connector to support clean cockpit routing and fast disconnect when needed

PRC Desoto - PS-890 B2 Fuel Tank Sealant - 6oz kit RTV Silicone Model and P/N: BETA D-50PRC Desoto PS 890 B2 Fuel Tank Sealant 6oz kit P S Class B is an aircraft integral fuel tank sealant. It as service temperature range from 65F ( 54C) to 250F (121C), with intermittent excursions up to 275F (135C). This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. P S 890