Scotch-Weld SCOTCH-WELD EC-3524 B/A-AF BLUE (4-kg-Kit)
STRUCTURAL VOID FILLING COMPOUND, BLUE (4-kg-Kit)
AERO P/N: 113807
Hazardous Material
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.Total Available Stock: 0
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USA
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Available On Request
Stock Expected: 08/May/2026
Quantity Available to Order: 10
Estimated Lead Time: 15 days
Estimated Lead Time: 15 days
$1357.16 excl VAT
Introducing the 3M Scotch-Weld EC-3524 B/A, a high-performance, flame-retardant two-part epoxy designed for aerospace use. Ideal for void filling, edge sealing, bonding inserts, and reinforcing honeycomb structures, it ensures strong, durable, and lightweight solutions for critical aircraft components.
Product Features
OEM
3M
Brand
Scotch-Weld
OEM Part No.
-
Colour
-
Shelf Life in Months
12
Shelf Life in Days
360
UN No
UN3263+3077
Class
CL8+9
PG
PGIII+III
ECCN
EAR99
Country of Origin
France
Commodity Code
3907300085
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Information
Additional Product Information
Overview
The 3M Scotch-Weld EC-3524 B/A is a high-performance, flame-retardant two-part epoxy compound specially engineered for aerospace applications. Ideal for void filling, edge sealing, bonding inserts, reinforcing honeycomb structures, and as a fairing compound for aerodynamic flushness.
Key Technical Specs for 3M Scotch-Weld EC-3524 B/A
- Type: Two-part epoxy compound
- Color: Blue/off-white base and white accelerator
- Cure/Working Time: Specified by mixing ratio (manufacturer)
- Tensile/Peel Strength: High
- Shore Hardness: N/A
- Service Temperature: Aerospace typical ranges
- Typical Uses: Bonding, sealing, fairing, reinforcing honeycomb
- Shelf Life: Refer to manufacturer guidance
Approvals & Specifications
- F.A.R. 25.853 (a) and (b) flame retardant
- Aerospace-certified epoxy system
Typical Aircraft MRO / AOG Applications
- Aircraft engine components
- Honeycomb edge sealing
- Bonding inserts and structural fairing
Compatibility & Safety Notes
- Use appropriate PPE
- Follow manufacturer?s mixing and curing instructions
- Not compatible with certain plastics without testing
Packaging & Procurement
- Two-part kit available (base + accelerator)
- Store per manufacturer instructions
- Mix at specified ratios for optimal performance
Why 3M Scotch-Weld EC-3524 B/A is Chosen for AOG / MRO
- High strength and low density
- Flame retardant for aerospace safety
- Reliable void-filling and bonding
Practical Suggestions for Your Team (AOG Mindset)
- Train personnel on accurate mixing ratios
- Store components separately until use
- Use for critical high-reliability applications only
Manufacture / Aviation Spec Codes
- Manufacturer: 3M
- Product ID: Scotch-Weld EC-3524 B/A
- MIL/OEM/Export codes: Refer to 3M datasheet
Alternative Names & Descriptions
- 3M EC-3524 Epoxy Compound
- Scotch-Weld Flame Retardant Epoxy
- EC-3524 B/A Bonding Adhesive
- 3M Aerospace Epoxy Filler
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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