Momentive RTV5242 (310-ml-Cart)
WHITE SILICONE SEALANT (310-ml-Cartridge)
AERO P/N: 112127
Total Available Stock: 0
UK
USA
Pre-Order
Available On Request
Stock Expected: 02/Jun/2026
Quantity Available to Order: 10
Estimated Lead Time: 60 days
Estimated Lead Time: 60 days
$44.24 excl VAT
Introducing Momentive RTV5242 (310-ML-CART) Silicone Sealant, a high-performance solution for aerospace and electronics. Featuring neutral cure technology, it's perfect for sensitive equipment. Ideal for sealing electronics, semiconductors, and more, ensuring reliability in any environment.
Product Features
OEM
Momentive
Brand
Momentive
OEM Part No.
-
Colour
white
Shelf Life in Months
12
Shelf Life in Days
360
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
32141010
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Information
Additional Product Information
Overview
The Momentive RTV5242 (310-ML-CART) is a one-component, alkoxy neutral cure silicone sealant designed for aerospace and electronics MRO applications, delivering fast curing and strong adhesion in challenging environmental conditions.
Key Technical Specs for Momentive RTV5242 (310-ML-CART)
- Type: Silicone Sealant, Alkoxy Neutral Cure
- Volume: 310 mL Cartridge
- Viscosity: Paste
- Cure Time: Fast, approximately four times faster than traditional alkoxy sealants
- Adhesion: Primerless, excellent to metals, painted surfaces, plastics
- Temperature Resistance: High, suitable for harsh environments
- Typical Uses: Aerospace sealing, electronics assembly
- Shelf Life: Standard per manufacturer
Approvals & Specifications
- Meets aerospace and electronics industry standards
Typical Aircraft MRO / AOG Applications
- Sealing electronic components, ICs, semiconductors, and copper connections
- Aerospace and electronics environmental sealing
Compatibility & Safety Notes
- Compatible with metals, plastics, and painted surfaces
- Wear PPE during application; ensure proper ventilation
Packaging & Procurement
- 310 mL cartridge
- Standard market packaging
Why Momentive RTV5242 (310-ML-CART) is Chosen for AOG / MRO
- Fast curing reduces downtime
- Primerless adhesion simplifies field application
- Reliable performance in harsh conditions
Practical Suggestions for Your Team (AOG Mindset)
- Store cartridges in controlled environment
- Train teams on proper bead application for consistent seals
Manufacture / Aviation Spec Codes
- Manufacturer: Momentive
- Product ID: RTV5242 310-ML-CART
Alternative Names & Descriptions
- Momentive RTV5242
- RTV5242 Sealant
- 310 mL Cartridge RTV5242
- Neutral Cure Silicone RTV5242
Restrictions
Restrictions
Restricted
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.