• PPG PR1826B1/2 RAPID CURE FUEL TANK SEALANT, AMS 3277
  • PPG PR1826B1/2 RAPID CURE FUEL TANK SEALANT, AMS 3277

BAC #: PR1826B-1-2-6OZ

PR1826B1/2 Rapid Cure Fuel Tank Sealant, AMS 3277

PPG

This item is shipped via ground only
$280.69

$280.69

/EA

Description

PR-1826 Class B is a rapid cure aircraft integral fuel tank sealant. This material is a two-part, epoxy cures Permapol P-3 polythioether compound and features a wider service temperature that of polysulfide.  Shelf life 274 days.

Product Specifications
Category Fuel Tank Sealant
Typical Applications Sealing integral fuel tanks, access panels, rivets, fasteners, lap joints, and other fuel-tight structures.
Application Areas Wing tanks, center wing box, fuel cells, inspection covers, access doors, structural joints.
Application Technique Extrudable
Work Life 1/2 Hour (Class B1-2)
Cure Time 7 days @ 77°F (25°C), 50% RH
Application Method Semkit®, cartridge, or bulk dispensing equipment
Color Gray
Specific Gravity 1.47
Temperature Range -80°F to +320°F (-62°C to +160°C) with intermittent excursions up to 420°F (216°C)
Fluid Resistance Jet fuel, avgas, hydraulic fluid, oils, water, weathering
Shelf Life See manufacturer data sheet. Typically 9 months when stored below 80°F (27°C) and above 60°F (16°C).
Standards Met AMS3277 Type I Class B
Manufacturer PPG Aerospace
Available Packaging Semkit® cartridge
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Documents

SDS Sheet

TDS Sheet

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