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HexPly® 6268 is a modified epoxy resin which provides good adhesion to honeycomb core. It is a selfextinguishing matrix system offering good toughness, which is used for aircraft primary and secondary structures. HexPly® 6268 is available in UD carbon and woven aramid, glass and carbon.

Polymer Name: Epoxy Resins & Compounds

Functions: Prepreg

Technical Data Sheet

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Identification & Functionality

Composite Materials Functions

Features & Benefits

Materials Features
Product Highlights
  • Self extinguishing matrix
  • Excellent adhesion to honeycomb
  • Good environmental resistance
  • Curable under a range of pressures 2 - 10 bar
  • Good strength performance to 100°C
  • Tough matrix
  • Medium tack

Applications & Uses

Properties

Physical Form
Cured Properties
ValueUnitsTest Method / Conditions
Density1.27g/cm3

Technical Details & Test Data

Curing Conditions
  • 90 minutes at 125°C pressure 2-10 bar (200-1000 kN/m2)
  • Heat up rate 1.5°C to 5°C/minute.

Storage & Handling

Shelf Life
  • Tack Life @ 23°C 21 days
  • Guaranteed Shelf Life @ -18°C 12 months (maximum from date of manufacture)