BAC #: PR1428A-1-2-6OZ
PR1428A1/2 Access Door Sealant, MIL-S-8784
PPG-PROSEAL
This item is shipped via ground only
Description
*Special Order Sealant*
PR1428 Class A1/2 is a two part, manganese dioxide cured, polysulfide compound. The uncured material is suitable for application by brush in thickness up to 25 mils. It cures at room temperature to form a removable seal. Shelf life 365 days.
| Product Specifications | |
|---|---|
| Category | Access Door Sealant |
| Typical Applications | Access door sealing or fabricating form-in-place gaskets. |
| Application Areas | Access door |
| Application Technique | Brushable |
| Work Life | ½ Hour (Class A-1/2) |
| Cure Time | 14 days at 77°F (25°C), 50% RH |
| Application Method | Semkit®, cartridge, or bulk dispensing equipment |
| Color | Red |
| Specific Gravity | 1.49 |
| Temperature Range | -65°F to +250°F (-54°C to +121°C) |
| Fluid Resistance | Jet fuel, avgas, hydraulic fluid, oils, water, weathering |
| Shelf Life | See manufacturer data sheet. Typically 12 months when stored below 80°F (27°C). |
| Standards Met | MIL-S-8784 |
| Manufacturer | PPG Aerospace |
| Available Packaging | Semkit® 2.5 and 6 oz cartridges, pint |
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