PPG PR1782B-2 (150-ml-Semkit)
FUEL TANK SEALANT (150-ml-Semkit)
AERO P/N: 108803
Hazardous Material
Total Available Stock: 0
UK
USA
Pre-Order
Available On Request
Stock Expected: 22/Apr/2026
Quantity Available to Order: 21
Estimated Lead Time: 75 days
Estimated Lead Time: 75 days
$166.91 excl VAT
Introducing PPG PR1782B-2 (150-ml Semkit), a high-performance, low-density sealant designed for aircraft fuel tank and general-purpose sealing. This two-part polysulfide sealant offers up to 30% weight savings, exceptional flexibility, and resistance to jet fuel, aviation gas, and hydraulic fluids for reliable, long-lasting performance.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
PR1782B2-BA1003
Colour
-
Shelf Life in Months
6
Shelf Life in Days
180
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United Kingdom
Commodity Code
32149000
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Information
Additional Product Information
Overview
PPG PR1782B-2 (150-ml Semkit) is a high-performance, low-density, two-part manganese dioxide-cured polysulfide sealant for aircraft fuel tank and general-purpose sealing. It provides long-lasting reliability under exposure to jet fuel, aviation gas, and hydraulic fluids.
Key Technical Specs for PPG PR1782B-2
- Type: Two-part polysulfide sealant
- Density: Low
- Volume: 150 ml Semkit
- Service Temperature: -65°F (-54°C) to 250°F (121°C)
- Application: Brush or extrusion gun after surface prep
- Weight Savings: Up to 30%
Approvals & Specifications
- Aerospace-grade sealant
Typical Aircraft MRO / AOG Applications
- Fuel tank sealing
- Fillet and fuselage sealing
- General-purpose aerospace sealing
Compatibility & Safety Notes
- Compatible with aircraft substrates exposed to fuels and hydraulic fluids
- Ensure proper surface cleaning and PPE during handling
Packaging & Procurement
- 150 ml Semkit
- Easy field application
Why PPG PR1782B-2 is Chosen for AOG / MRO
- Durable under fuel exposure
- Lightweight and efficient
- Retains flexibility after curing
Practical Suggestions for Your Team (AOG Mindset)
- Stock small Semkits for rapid repairs
- Train staff in brush/extrusion application and surface prep
Manufacture / Aviation Spec Codes
- Manufacturer: PPG Aerospace
- Product ID: PR1782B-2
Alternative Names & Descriptions
- PPG PR1782B-2 (150-ml Semkit)
- PR1782B2
- BOSTIK 1782: 100 ML
- PR1782B2SK654C:83574
- PR-1782-B-2
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
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