PPG PS870B-2 (100-ml-Semkit)
CORROSION RESISTANT SEALANT (100-ml-Semkit)
AERO P/N: 100355
Hazardous Material
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.Total Available Stock: 4999
UK
USA
4999 In Stock (UK)
Available On Request
Expiry Date: 31/Jan/2027
Additional Stock Expected: 10/Jun/2026
Additional Quantity Available to Order: 11
Estimated Lead Time: 75 days
£75.01 excl VAT
Introducing PPG PS870B-2 (100 ml Semkit), the ultimate corrosion inhibitive sealant for aircraft components. Withstanding extreme temperatures (-65°F to 275°F), it provides robust protection against corrosion, extending part lifespan. Its elastomeric properties ensure resilience, while easy application makes maintenance hassle-free. Trusted in aviation for sealing, protection, and safety.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
PS870B2-1001
Colour
Black
Shelf Life in Months
9
Shelf Life in Days
270
UN No
UN3082+UN3077
Class
CL9
PG
PGIII
ECCN
EAR99
Country of Origin
United Kingdom
Commodity Code
32141010
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Information
Additional Product Information
Overview
This corrosion inhibitive aircraft sealant is designed to provide long-term protection for critical aerospace structures, particularly where aluminium alloys and dissimilar metals are in contact. It supports structural integrity by preventing corrosion while maintaining a durable, flexible seal under demanding operational conditions.
Key Technical Specs
- Type: Corrosion inhibitive elastomeric sealant
- Temperature Range: -65 F (-54 C) to 250 F (121 C), with intermittent exposure up to 275 F (135 C)
- Consistency: Thixotropic, low sag paste
- Fuel Resistance: Resistant to jet fuel and aviation gasoline
- Elasticity: Maintains flexibility after cure
Approvals & Specifications
- Designed for aerospace sealing and corrosion protection applications
- Suitable for use on aluminium alloys and dissimilar metal interfaces
Typical Aircraft MRO / AOG Applications
- Sealing joints and gaps in aircraft structures
- Corrosion protection between dissimilar metals
- Fuel tank and fuselage sealing applications
- General airframe maintenance and repair sealing tasks
Compatibility & Safety Notes
- Compatible with aluminium alloys and common aerospace metals
- Resistant to aviation fuels and environmental exposure
- Follow standard sealant handling and PPE requirements during application
Packaging & Procurement
- Typically supplied in cartridges or kits for extrusion or manual application
- Suitable for workshop and on-aircraft maintenance use
Why This Sealant is Chosen for AOG / MRO
- Provides reliable corrosion protection in harsh operating environments
- Maintains flexibility under thermal cycling and fuel exposure
- Supports rapid, precise application for time-critical repairs
Practical Suggestions for Your Team (AOG Mindset)
- Use extrusion tools for consistent bead application
- Apply to properly prepared and clean surfaces for optimal adhesion
- Keep available for quick-response sealing and corrosion protection tasks
Manufacture / Aviation Spec Codes
- Refer to manufacturer technical data sheet for specific approvals
Alternative Names & Descriptions
- Aircraft corrosion inhibitive sealant
- Aerospace elastomeric joint sealant
- Fuel-resistant structural sealant
- Thixotropic aircraft sealing compound
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
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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.
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