3M Scotch-Weld EC-3524 FST Black B/A Void Filling Compound 15 kg Kit
3M Scotch-Weld EC-3524 B/A FST (Fire, Smoke and Toxicity), is a two-part flame retardant epoxy void filling and sealing compound.
Technical Information
- UN Number UN3259 CL8
- Product Type Filler
- Product Form Paste


Product Information
This product can be used for void filling, edge sealing, and as an abradable compound in aircraft engines.
Features:
- Sandable within three hours of mixing
- Cures to a strong, low-density material within 48 hours at 75°F (24°C)
- Meets the flammability requirements of F.A.R. 25.853 (a) and (b)
- The compound has thixotropic properties for ease of application
- Can be used as a fairing compound for aerodynamic flushness
- Paintable
- 100% solids
Data Sheets
Product Properties
Additional Content
Shipping Information
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