PPG PR1440-LS (1-USpt-Kit)
SELF-LEVELLING COMPOUND (1-US Pint-Kit)
AERO P/N: 100335
Hazardous Material
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.Total Available Stock: 0
UK
USA
Pre-Order
Available On Request
Stock Expected: 17/Apr/2026
Quantity Available to Order: 31
Estimated Lead Time: 116 days
Estimated Lead Time: 116 days
$692.47 excl VAT
Two-part polysulfide sealant for aircraft fuel tanks and fuselage. Flexible, durable, and resistant to aviation fuels, ensuring reliable long-term sealing under demanding conditions.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
1440LSXXBM012PT
Colour
Black
Shelf Life in Months
6
Shelf Life in Days
180
UN No
UN1133
Class
CL3
PG
PGII
ECCN
EAR99
Country of Origin
United States
Commodity Code
32149000
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Information
Additional Product Information
Overview
PR-1440 Class B is a two-part polysulfide aircraft fuel tank sealant designed for fillet sealing and fuselage applications. It provides long-term resistance to aviation fuels while maintaining flexibility and adhesion under demanding operating conditions.
Key Technical Specs for PR-1440 Class B
- Type: Two-part polysulfide sealant
- Consistency: Low-sag thixotropic paste
- Service Temperature: -54 C to 121 C (intermittent to 135 C)
- Fuel Resistance: Excellent resistance to jet fuel and avgas
- Application: Extrusion gun or spatula
Approvals & Specifications
- Industry Classification: Fuel tank sealant
Typical Aircraft MRO / AOG Applications
- Fuel tank sealing
- Fuselage sealing applications
Compatibility & Safety Notes
- Compatible with common aircraft substrates
- PPE recommended during handling
Packaging & Procurement
- Supplied as kit for immediate use
Why PR-1440 is Chosen for AOG / MRO
- Proven fuel resistance
- Flexible and durable seal performance
Practical Suggestions for Your Team (AOG Mindset)
- Ensure proper surface preparation
- Use correct application tools
Manufacture / Aviation Spec Codes
- PR-1440 Class B
Alternative Names & Descriptions
- PR1440 Fuel Tank Sealant
- Polysulfide Aircraft Sealant
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Hazardous Material
Price matchedExpiry Date: 31/Aug/2026
107513
$101.43
excl VAT
3288 In StockStock location: UK
Shipping Information
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