Revolutionising Performance with E4-250

High-quality, durable, and lightweight composite materials. Engineered for optimal performance across industries.

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What is E4-250?

E4 250 has been specifically developed for high temperature performance, delivering outstanding mechanical strength in demanding environments. With a fully post cured Tg (DMA) Onset exceeding 230°C, it enables the design of structural components capable of continuous operation at temperatures above 210°C.
  • Very high Tg Very high Tg

Industries & Applications

  • automotive_motorsport Automotive & Motorsport
  • defence Defence

Technical Data Sheet E4-250

  • RESIN SYSTEM
  • Matrix Variants Available
  • Cure Range (°C)
  • Cure Options
  • Post Cure Option
  • Onset Tg DMA (°C )
  • Max Tg DMA (°C )
  • Out Life at 21°C
  • Shelf Life at -18°C
  • Toughened
  • E4-250
  • Solvent
  • 180
  • Autoclave
  • No
  • 28 Days
  • 12 Months
  • Yes