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  6. 3M™ Scotch-Weld™ Structural Void Filling Compound EC-3524 B/A

3M™ Scotch-Weld™ Structural Void Filling Compound EC-3524 B/A

11  Products
  • Improves process time; cures to a strong, low-density material within 24 hours at 75°F (24°C)
  • Cures to a strong low density material within 48 hours at 75 degrees F (24 degrees C).
  • Meets 14CFR 25.853 (a)* *when placing order please request burn certification
  • Meets 14CFR 25.853 (a)* *when placing order please request burn certification
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Color Family
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Specifications
Adhesive Type
Epoxy
Application Life
90 Minute
Capabilities
Aircraft Weight Reduction
Compressive Strength
16 MPa (2300 psi)
Container Size (Metric)
4 kg
Cure Rate
48 Hours
Cure Temperature
Room Temperature
Defense Products Market Segments
Aerospace
Flame Retardant
FR
Industries
Aerospace, Military
Market Segment
Interiors
Meets Specifications
14 CFR-25.853(a)(d)
Product Form
Kilogram
Storage Environment
Room Temperature
Worklife
90 minutes @ Room Temperature
Product Details
  • Improves process time; cures to a strong, low-density material within 24 hours at 75°F (24°C)
  • Cures to a strong low density material within 48 hours at 75 degrees F (24 degrees C).
  • Meets 14CFR 25.853 (a)* *when placing order please request burn certification
  • Meets 14CFR 25.853 (a)* *when placing order please request burn certification
  • Can be used for bonding inserts
  • Effective as an abradable compound in aircraft engines
  • Can be used for bonding inserts

A fire resistant, void filling, edge-sealing, potting and complex gap-filling epoxy compound for aerospace weight reduction. Also, used as an abradable compound in aircraft engines with customer-reported acoustic benefits.

Improves processes time; sandable within 3 hours of mixing