PPG PR1782 B-2 Low Density Fuel Tank Sealant
PPG PR1782 Class B is a low density, aircraft fuel tank and general purpose sealant with a service temperature range from -54°C to 121°C (-65°F to 250°F).
Data Sheets
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This material is designed for fillet sealing and other aircraft fuselage sealing applications and offers as much as a thrity percent weight savings, per unit volume, over traditional sealants used for these purposes.
The cured sealant maintains excellent elastomeric properties after prolonged exposure to aircraft fuels - both jet fuel and aviation gas - and will resist limited contact to diphosphate ester based hydraulic fluids.
PR1782 Class B is a two-part, manganese dioxide cured polysulfide sealant. 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.
Shipping information
International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
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