Huntsman Araldite LY5052

Araldite Epoxy
October 27, 2025
Category Connection: Araldite Epoxy
Brief: Discover the Huntsman Araldite LY5052, a cold-curing epoxy system designed for aerospace and industrial applications. This high-performance resin and hardener combo offers long pot life, high-temperature resistance, and excellent mechanical properties, making it ideal for composites and tooling.
Related Product Features:
  • Long pot life of 2 hours for 100mL mix at ambient temperature.
  • High glass transition temperature (Tg) up to 120°C when post-cured.
  • Low-viscosity resin for easy impregnation and controlled curing.
  • Certified by the German Aircraft Authority for glider production.
  • Excellent mechanical properties and dynamic performance.
  • Ideal for aerospace repairs, composite parts, and high-precision molds.
  • Suitable for automotive and marine lightweight laminates.
  • Requires skin protection due to its chemical composition.
Faqs:
  • What is the mix ratio for Araldite LY5052 and Aradur 5052?
    The mix ratio by weight is 100 parts Araldite LY5052 to 38 parts Aradur 5052.
  • What are the key applications of the Huntsman Araldite LY5052 system?
    It is used in aerospace for aircraft repairs and composite parts, tooling for high-precision molds, and automotive/marine for lightweight laminates and corrosion-resistant parts.
  • What certifications does the Huntsman Araldite LY5052 have?
    It is qualified by the German Aircraft Authority for glider production and meets international standards for aerospace and industrial applications.