3M SCOTCH-WELD-EC-3500-2-B/A (4.5-kg-Kit)
VOID FILLING COMPOUND (4.5-kg-Kit)
AERO P/N: 103307
Hazardous Material
Total Available Stock: 0
UK
USA
Pre-Order
Available On Request
Stock Expected: 19/Feb/2026
Quantity Available to Order: 8
Estimated Lead Time: 20 days
Estimated Lead Time: 20 days
$922.97 excl VAT
The 3M Scotch-Weld EC-3500-2 B/A and EC-3500-2 PMF are advanced adhesive systems designed for aerospace applications. Based on 3M Scotch-Weld epoxy chemistry, these lightweight, heat-curing materials work as a void-filling compound for honeycomb sandwich structures. They are ideal for reinforcing edges, corners, and complex gaps, ensuring strength and durability in temperatures from -55 °C to 175 °C.
Product Features
OEM
3M
Brand
3M Scotch-Weld
OEM Part No.
7000033767
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
UN3077
Class
CL9
PG
PGIII
ECCN
EAR99
Country of Origin
France
Commodity Code
3907300090
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Information
3M Scotch-Weld EC-3500-2 B/A and Scotch-Weld™ EC-3500-2 PMF (Pre-Mixed and Frozen) are advanced heat-curing, low-density structural void filling compounds rooted in epoxy chemistry. These compounds are meticulously formulated for honeycomb sandwich structures, serving as edge close-out and corner reinforcement, as well as providing local reinforcement for mechanical fixation or intricate gap filling.
Key features:
- High Performance Adhesive: Ensures dependable bonding and reinforcement across extreme temperatures (-55 °C to 175 °C).
- Lightweight Potting Material: Strengthens honeycomb cores while maintaining aircraft efficiency.
- Low Density Design: Offers structural integrity without added weight.
- Deaerated PMF Option: Eliminates air bubbles for consistent, high-strength performance.
Applications:
The 3M Scotch-Weld EC-3500-2 and EC-3500-2 PMF are widely used in aerospace manufacturing and repair. They are perfect for filling structural voids, reinforcing honeycomb sandwich structures, and providing local support for mechanical fasteners. Their gap-filling ability makes them a reliable choice for complex structural needs where a high-performance adhesive is required.
Enhance the structural integrity and longevity of your aircraft designs with 3M™ Scotch-Weld™ EC-3500-2 B/A and EC-3500-2 PMF.
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
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