METLBOND-1515-4M.05 (sold in mul. of 45 square feet)

Metlbond 1515-4 sets a new standard in aerospace adhesive technology, specifically engineered for demanding applications in the aircraft industry. This 350°F (177°C) curing modified epoxy film adhesive offers exceptional performance and versatility, with the capability to cure at 250°F (121°C) as well. Its robust formulation ensures reliable bonding across a range of temperatures, maintaining service integrity from 275°F to 320°F (135°C to 160°C).

Key features:

• Extended Shop Life: Up to 30 days at temperatures of up to 90°F (32°C), facilitating the layup of large components without compromising adhesive quality.
• Versatile Bonding Capabilities: Designed for co-curing, secondary bonding, and co-bonding of composite materials, providing flexibility in manufacturing processes.
• Superior Surfacing: Offers excellent surfacing characteristics, ideal for applications requiring cosmetic perfection, such as Boeing BMS 8-341.
• Durable Performance: Exhibits good resistance to pre-cure humidity, ensuring reliable adhesion even under challenging environmental conditions.

Applications:

Metlbond 1515-4 is highly versatile in aerospace, used for bonding metal-to-metal and metal-to-core structures. It co-cures effectively with prepregs curing at 350°F (177°C), streamlining the fabrication of composite components. Additionally, it is ideal for cosmetic surfacing, ensuring smooth, flawless finishes that meet both structural and aesthetic needs.

For superior adhesion and performance in aerospace manufacturing, trust Metlbond 1515-4 to meet and exceed your expectations.