PPG PS870C-12 (100-ml-Semkit)
CORROSION RESISTANT SEALANT (100-ml-Semkit)
AERO P/N: 103766
Hazardous Material
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Introducing PS870C-12, a high-performance corrosion inhibitive sealant designed for the aerospace industry. Effective from -65°F to 250°F, withstanding brief spikes to 275°F, it provides robust protection for aluminum alloys and dissimilar metals. This two-part, manganese dioxide-cured polysulfide compound ensures lasting durability, retaining elastomeric properties even after exposure to jet fuel and aviation gas.
Product Features
OEM
PPG
OEM Part No.
PS870C12-1001
Colour
-
Shelf Life in Months
9
Shelf Life in Days
270
UN No
UN1133+UN3082
Class
CL3+9
PG
PGIII+III
ECCN
EAR99
Country of Origin
United Kingdom
Commodity Code
32149000
Product Type
Sealants
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Information
Additional Product Information
Overview
PS870C-12 is a high-performance corrosion inhibitive sealant designed for the aerospace industry. Its service temperature ranges from -65°F (-54°C) to 250°F (121°C), with the ability to withstand brief spikes up to 275°F (135°C). This sealant provides a robust barrier against corrosion, protecting aluminum alloys and dissimilar metals from common corrosive elements. It retains its elastomeric properties even after exposure to jet fuel and aviation gas, ensuring long-lasting durability. PS870C-12 is a two-part, manganese dioxide-cured polysulfide compound, formulated for ease of application and reliable performance.
Key Technical Specs for PS870C-12
- Type: Corrosion inhibitive sealant
- Consistency: Two-part, manganese dioxide cured
- Service Temperature: -65°F (-54°C) to 250°F (121°C), intermittent up to 275°F (135°C)
- Typical Uses: Aluminum alloys, dissimilar metal joints, faying surface sealing
Approvals & Specifications
- PPG aerospace internal standards
Typical Aircraft MRO / AOG Applications
- Roller and faying surface sealing
- Corrosion protection of aluminum alloys and dissimilar metals
Compatibility & Safety Notes
- Follow PPE for chemical handling
- Compatible with standard aircraft surfaces
Packaging & Procurement
- Two-part, manganese dioxide-cured system
- Brushable, room temperature cure
Why PS870C-12 is Chosen for AOG / MRO
- Corrosion inhibitive and elastomeric performance
- Temperature resilient
- Durable on fuel-exposed surfaces
Practical Suggestions for Your Team (AOG Mindset)
- Stock sufficient quantities for planned maintenance
- Ensure proper mixing and application techniques
- Apply under temperature-controlled conditions
Manufacture / Aviation Spec Codes
- Manufacturer: PPG
- Product ID: PS870C-12
Alternative Names & Descriptions
- P/S 870C
- PS870C-12 Sealant
- Aerospace corrosion sealant
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
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Shipping Information
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