PPG PR1770B-2 (500-ml-Kit)
FUELTANK SEALANT (500-ml-Kit)
AERO P/N: 107946
Hazardous Material
Total Available Stock: 0
UK
USA
Available On Request
Available On Request
$366.35 excl VAT
Introducing PR-1770 Class B, a high-strength polysulfide sealant designed for aircraft fuel tanks and fuselage sealing. It cures at room temperature, resists jet fuel and aviation gas, and withstands -67°F to 356°F. Easy to apply with excellent adhesion and durability for aerospace use.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
PR1770B2-SPJ1250
Colour
-
Shelf Life in Months
9
Shelf Life in Days
270
UN No
UN3082
Class
CL9
PG
PGIII
ECCN
EAR99
Country of Origin
United States
Commodity Code
32149000
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Product Datasheets
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Information
PR-1770 Class B is a premium, high-strength polysulfide sealant engineered specifically for aircraft integral fuel tanks and fuselage sealing applications. Featuring a wide service temperature range from -67°F (-55°C) to 356°F (180°C), this two-part, manganese dioxide-cured Permapol P-5 compound delivers durable, elastomeric sealing performance even after prolonged exposure to jet fuel and aviation gas. Its low sag, thixotropic paste formulation ensures easy application by extrusion gun or spatula, curing at room temperature into a resilient, adhesive sealant compatible with common aircraft substrates.
Key Features:
- Chemical Resistance: Maintains excellent elastomeric properties after long-term exposure to jet fuels and aviation gasoline, preventing fuel leaks and structural degradation.
- Strong Adhesion: Bonds effectively to a variety of primed aircraft substrates, promoting structural integrity and fuel containment.
- Long Shelf Life: Stable for at least 9 months when stored properly, supporting inventory management.
Applications:
Designed primarily for fillet sealing integral fuel tanks in aircraft, PR-1770 Class B is also ideal for sealing seams and joints on fuselage components where fuel containment and environmental resistance are critical. It suits aerospace maintenance, repair, and manufacturing operations requiring dependable, long-lasting fuel tank seals.
Order PR-1770 Class B today and experience aerospace-grade sealing excellence!
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
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