PPG PR1829B-2 (1-S654)
WINDSHIELD SEALANT (1-Semkit 654)
AERO P/N: 105279
Hazardous Material
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.
Limited availabilityLimited global stock availability due to production delays, high demand, or supply chain disruptions.Total Available Stock: 15
UK
USA
15 In Stock (UK)
Available On Request
Expiry Date: 31/Dec/2026
Additional Stock Expected: 29/May/2026
Additional Quantity Available to Order: 48
Estimated Lead Time: 96 days
$276.12 excl VAT
Introducing PR-1829 Class B Aircraft Sealant: Ensure rapid and durable sealing with our solvent-free formula, ideal for windshield and canopy applications. Designed for glass, polycarbonate, and acrylic substrates, it cures at low temperatures and resists UV and weather for lasting performance.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
1829B002CA654SK
Colour
-
Shelf Life in Months
9
Shelf Life in Days
270
UN No
UN3077
Class
CL9
PG
PGIII
ECCN
EAR99
Country of Origin
United States
Commodity Code
32149000
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Information
Additional Product Information
Overview
PR-1829 Class B is an exceptional aircraft windshield and canopy sealant that ensures rapid and durable sealing. This sealant is specifically engineered for fillet sealing applications on various aircraft substrates including glass, polycarbonate, and acrylic. PR-1829 Class B contains no organic solvents, safeguarding against substrate crazing, and cures effectively at low temperatures regardless of relative humidity.
Key Technical Specs for PR-1829 Class B
- Type: Class B windshield and canopy sealant
- Size/Volume: N/A
- Color: N/A
- Viscosity/Consistency: Low sag, thixotropic paste
- Cure/Working Time: Cures at low temperatures regardless of humidity
- Tensile/Peel Strength: N/A
- Shore Hardness: N/A
- Service Temperature: -80°F (-62°C) to 320°F (160°C)
- Typical Uses: Fillet sealing of glass, polycarbonate, acrylic, and other aircraft substrates
- Shelf Life: N/A
Approvals & Specifications
- Solvent-free formula
- UV and weather resistant
- Durable in extreme temperature range
Typical Aircraft MRO / AOG Applications
- Windshield sealing
- Canopy fillet sealing
- General aircraft sealing tasks requiring UV/weather resistance
Compatibility & Safety Notes
- Compatible with glass, polycarbonate, acrylic, and other substrates
- Use PPE when applying paste sealant
- Low sag for easy application via extrusion gun or spatula
Packaging & Procurement
- N/A
- Paste supplied for direct application
Why PR-1829 Class B is Chosen for AOG / MRO
- Wide temperature range ensures performance in varied conditions
- Solvent-free formula prevents substrate crazing
- UV and weather resistant for long-lasting seal
Practical Suggestions for Your Team (AOG Mindset)
- Maintain small cartridges for emergency repairs
- Train team for fillet sealing on multiple substrates
- Apply evenly to prevent gaps or voids
Manufacture / Aviation Spec Codes
- Manufacturer: PR
- Product ID: 1829 Class B
Alternative Names & Descriptions
- PR-1829 Class B
- Class B Windshield Sealant
- PR 1829 Sealant
- PR-1829 Aircraft Sealant
- Fillet Sealing Compound Class B
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
- Orders over £50 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
- For additional information, please see our shipping page.