PPG PR1773B-1/2 (1-S654)
ACCESS DOOR SEALANT (1-Semkit 654)
AERO P/N: 106211
Hazardous Material
Total Available Stock: 223
UK
USA
175 In Stock (UK)
48 In Stock (USA)
Expiry Date: 31/Dec/2026
Expiry Date: 28/Feb/2027
Additional Stock Expected: 30/Oct/2026
Additional Quantity Available to Order: 168
$162.24 excl VAT
Introducing the PPG PR1773 Class B sealant, a top-tier solution for corrosion-resistant sealing. This two-part polysulfide compound is engineered for access door sealing and gasket fabrication, featuring low adhesion for easy removal without damage. With excellent performance in extreme temperatures and a robust storage life, it’s perfect for aerospace and automotive applications. Secure your components today!
Product Features
OEM
PPG
OEM Part No.
-
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
Product Type
Sealants
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Information
Additional Product Information
Overview
The PPG PR1773 Class B sealant is an exceptional solution for those seeking reliable, corrosion-resistant sealing applications. Engineered specifically for access door sealing and form-in-place gasket fabrication, this two-part, manganese dioxide cured polysulfide compound stands out with its low adhesion characteristics and remarkable performance across a wide range of temperatures.
Key Technical Specs for PPG PR1773 Class B Sealant
- Type: Two-part Polysulfide Sealant
- Cure/Working Time: Manganese dioxide cured
- Adhesion: Low adhesion for easy removal
- Corrosion Resistance: Excellent
- Service Temperature: Standard aerospace operating ranges
- Shelf Life: 9 months (unopened), 30 days pre-mixed frozen
- Typical Uses: Access doors, form-in-place gaskets
Approvals & Specifications
- Military and aerospace standard polysulfide sealant approvals
Typical Aircraft MRO / AOG Applications
- Sealing aircraft access doors
- Form-in-place gasket fabrication
- Use in aerospace and automotive sealing applications
Compatibility & Safety Notes
- Compatible with aluminum and dissimilar metals
- Use PPE when handling sealant
Packaging & Procurement
- Two-part cartridges and standard containers, easy storage
Why PPG PR1773 Class B Sealant is Chosen for AOG / MRO
- Low adhesion prevents damage to aircraft substrates
- Corrosion inhibition extends component life
Practical Suggestions for Your Team (AOG Mindset)
- Stock in original unopened containers for long-term use
- Use pre-mixed frozen cartridges for short-term AOG needs
Manufacture / Aviation Spec Codes
- Manufacturer: PPG
- Product ID: PR1773 Class B
Alternative Names & Descriptions
- PPG PR-1773 B Sealant
- PR1773 Polysulfide Class B
- PR-1773 Aerospace Sealant
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Bought Together
Shipping Information
- Orders over £100 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.