Film MPF-1

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Film MPF-1 is a polymer obtained from an alcohol-water solution of methylol polyamide resin modified with bakelite varnish.

Category: Film Adhesives

Purpose: Industry

Purpose: Aerospace industry

Technical Specifications
Main purpose and application

Technical Specifications

1. Appearance:
Yellow or light brown, transparent or slightly matte, smooth, free from foreign inclusions and contamination. Wrinkles and cracks are not allowed.
2. Mass fraction of volatiles, %, not less than: 6.0
3. Shear strength, MPa (kgf/cm²), not less than:
  • at 20°C: 14.7 (150)
  • at 60°C: 7.4 (75)
4. Peel strength at 20°C, N/cm (kgf/cm), not less than: 50

Main purpose and application

Methylol polyamide adhesive film MPF-1 is designed for bonding metals. Developed for use in aircraft construction and other industries where high-strength and heat-resistant joints are required.

Main application areas:
Aviation:
  • Bonding metal structures (spars, skin).
  • Bonding honeycomb fillers.
Industry:
  • Production of electrical insulating materials.
  • Repair of vibration-loaded equipment.