Binder UP-2227

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Binder UP-2227 is an epoxy binder, an acetone solution of epoxy resins combined with bakelite varnish.

Category: Binders

Purpose: Aerospace industry

Purpose: Space engineering

Purpose: Industry

Technical Specifications
Main purpose and application

Technical Specifications

1. Appearance:
Homogeneous transparent light brown liquid
2. Mass fraction of dry residue, %:
35±3
3. Adhesive joint strength after 5 days at (20±3)°C during peeling, kgf/m, not less than:
vinyl leather + D-16 anodized in chromic acid, 200°C - 100
vinyl leather + D-16 anodized in chromic acid, 600°C - 90

Main purpose and application

Binder UP-2227 is intended for the production of prepregs using glass, carbon, and organic woven fillers and composite materials based on them.

Main application areas:
Aviation:
  • Production of helicopter blades (hybrid prepregs with carbon and glass fillers).
  • Production of fairings and fuselage panels.
Space technology:
  • Creation of heat-resistant structures for launch vehicles.
Industry:
  • Production of pipes and tanks by winding.