PPG Aerospace/PRC DeSoto Fuel Tank Sealant, 1 pt Kit
PPG Aerospace PRC DeSoto
Part # PR1440B1-2PT=5N
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Mfr Part # PR1440B1-2PT
This two-part fuel tank sealant is designed for aircraft applications, providing effective sealing for integral fuel tanks and fuselage. It withstands temperatures from -65°F to 250°F, with short-term exposure up to 275°F. The thixotropic paste cures at room temperature, offering strong adhesion to various aircraft materials.This two-part fuel tank sealant is designed for aircr
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WARNING: This product can expose you to chemicals including CARBON BLACK (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE [= 10 MICROMETERS]), TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE) and TOLUENE which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Overview
Boeing provides PPG Aerospace/PRC DeSoto PR1440B1-2PT as an aircraft integral fuel tank sealant. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains elastomeric properties after prolonged exposure to both jet fuel and aviation gas. PR-1440 Class B is a two-part, manganese dioxide cured polysulfide compound. 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 having excellent adhesion to common aircraft substrates.
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Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. Seeterms & conditions.
