HUMISEAL-1A20 (1-Ltr-Tin)
POLYURETHANE COATING (1-Litre-Tin)
AERO P/N: 111812
Hazardous Material
Total Available Stock: 0
UK
USA
Available On Request
Available On Request
Estimated Lead Time: 84 days
Estimated Lead Time: 84 days
£176.98 excl VAT
Introducing HumiSeal 1B31, a high-performance, fast-drying acrylic conformal coating designed to protect printed circuit boards (PCBs) from moisture and environmental damage. Ideal for consumer electronics, automotive, industrial, and aerospace applications, it offers flexibility, easy repairs, and superior durability.
Product Features
OEM
HumiSeal
Brand
HUMISEAL
OEM Part No.
51371
Colour
-
Shelf Life in Months
6
Shelf Life in Days
180
UN No
UN1263
Class
CL3
PG
PGIII
ECCN
EAR99
Country of Origin
United States
Commodity Code
3208109000
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Information
Additional Product Information
Overview
Designed for dependable use in aircraft maintenance environments, this product helps MRO teams complete repairs efficiently while maintaining compliance with aviation standards. It is trusted in both scheduled maintenance and AOG response situations.
Key Technical Specs
- Type: Aviation-approved maintenance material
- Size / Volume: Available in multiple unit sizes (imperial / metric)
- Color: Varies by formulation
- Viscosity / Consistency: Optimized for precision work
- Cure / Working Time: Supports controlled repair timelines
- Tensile / Peel Strength: Suitable for aircraft substrates
- Shore Hardness: Balanced for strength and flexibility
- Service Temperature: Rated for aircraft operating conditions
- Typical Uses: Sealing, bonding, general repairs
- Shelf Life: Maintained with proper storage
Approvals & Specifications
- Aligned with aviation maintenance requirements
- Used across OEM and third-party MRO operations
- Supports regulatory compliance expectations
Typical Aircraft MRO / AOG Applications
- Unscheduled maintenance during AOG events
- Cabin and interior component work
- Minor structural and sealing tasks
- Field repairs requiring reliable adhesion
Compatibility & Safety Notes
- Compatible with properly prepared aircraft materials
- Use gloves and eye protection during handling
- Follow standard aviation safety procedures
Packaging & Procurement
- Packaged for ease of transport and storage
- Suitable for both hangar and field maintenance
- Commonly stocked for rapid-response repairs
Why This Product Is Chosen for AOG / MRO
- Reliable adhesion on critical substrates
- Predictable performance in time-sensitive repairs
- Supports maintenance standardization
- Trusted by aviation maintenance teams
Practical Suggestions for Your Team (AOG Mindset)
- Maintain consistent surface preparation procedures
- Verify compatibility during job planning
- Include in standard AOG material kits
Manufacture / Aviation Spec Codes
- Manufacturer: Approved aviation supplier
- Product ID: Listed in maintenance documentation
- MIL / OEM References: As specified
Alternative Names & Descriptions
- Aircraft bonding compound
- Aviation repair material
- MRO-grade adhesive
- AOG repair solution
- Aircraft maintenance sealant
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
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.