
Adhesives
3M Scotch-Weld Structural Void Filling Compound EC-3524 B/A
SKU: EC-3524 B/A
Brand: 3M
Pricing on request
Specifications
| Part Number | EC-3524 B/A |
|---|---|
| Compliance | Flammability per FAR 25.853(a) and (b) |
Description
A two-part, thixotropic, flame-retardant epoxy void-filling and edge-sealing compound for aircraft structures. It fills voids and mismatch, seals edges, reinforces honeycomb/inserts and serves as an abradable compound; it cures at room temperature to a sandable, paintable surface. Supplied in blue or black.
Angad Aviation supplies this 3M product with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Brand: 3M
- Part No.: EC-3524 B/A
- Type: two-part epoxy (epoxy/modified amine) void filler / edge sealer
- Color: blue or black
- Mix ratio: 100:94 by weight
- Work life: approx. 90 minutes at 24C
- Sandable: within ~3 hours of mixing at 24C
- Full cure: 48 hours at 24C (75F)
- Rheology: thixotropic; paintable after cure
- Compliance: Flammability per FAR 25.853(a) and (b)
Frequently asked
What are the key specifications?
Type: two-part epoxy (epoxy/modified amine) void filler / edge sealer; Color: blue or black; Mix ratio: 100:94 by weight; Work life: approx. 90 minutes at 24C; Sandable: within ~3 hours of mixing at 24C; Full cure: 48 hours at 24C (75F); Rheology: thixotropic; paintable after cure.
How do I get pricing and lead time?
Angad Aviation supplies this 3M product quote-first — request a quote and our team responds with current price, pack sizes, availability and lead time. Every order ships with full traceability and documentation.
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