INTERNATIONAL SHIPPING
Approvals and Conformities
Product Attributes
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Country of Origin
Great Britain (UK)
Size
100 Milliliter Semkit
Shipping Weight
0.234 pounds
ECCN
EAR99
Color Family
Black | White
Manufacturer P/N
PS890B2-1001
Schedule B Code
3214.10.0010
Pack Quantity
1
Color
Black | White
PPG PS 890 Class B is an aircraft integral fuel tank sealant that is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications.
Features
This material is is a two-part, manganese dioxide cured polysulfide compound. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), and intermittent excursions up to 275°F (135°C). The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas.
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.
