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Toray TC264-1

Toray TC264-1 is a flame-retardant epoxy prepreg that has been developed for oven cure composite fabrication processes utilizing either expendable or reusable lay-up mandrels. This epoxy-based prepreg system is ideal for use in Applicationss where flame retardency is needed such as air management system ducting, decorative enclosures, and fire-retardent composite panel assemblies. 127°C (260°F) Cure, Fire Retardant Epoxy Prepreg

Polymer Name: Epoxy Resins & Compounds

Functions: Prepreg

Processing Methods: Out of Autoclave Prepreg, Vacuum Bagging

Technical Data Sheet

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Identification & Functionality

Composite Materials Functions

Features & Benefits

Materials Features
Product Highlights
  • Meets 12–60-second vertical burn
  • Offered on aramid or glass fabrics
  • Ideal for both sandwich and/or solid laminate construction
  • Offered with one-sided or two-sided tack

 

Applications & Uses

Composites Processing Methods
Recommended Applications
  • Aircraft Interiors
  • Flame resistant composite structure
  • Armor

Properties

Physical Form
Thermal Properties
ValueUnitsTest Method / Conditions
Tg Dry with 118°C (245°F), 90 min cure122 (251)°C (°F)
Tg Dry with 127°C (260°F), 90 min cure124 (255)°C (°F)
Typical Properties
ValueUnitsTest Method / Conditions
Gel time5–8minute
Volatile Content2%

Storage & Handling

Shelf Life
  • Out Life: Up to 30 days at ambient
  • Frozen Storage Life: 12 months at -18°C (< 0°F)

Out life is the maximum time allowed at ambient temperature before cure.* Ambient is 18–22°C (65–72°F)