Manufacturing and sales for the carbon fiber composite materials (except prepreg for aircraft) are handled by ENEOS Techno Materials Corporation.
As a prepregger, ENEOS is a partner who can provide support for molding businesses, including resin development according to the customer's needs.
- We have over twenty years of experience in prepreg manufacturing at our factory.
- We can meet requirements for not only pitch-based carbon fiber but PAN-based carbon fiber and other types of engineering plastic fiber.
- Consult with us about difficult-to-handle special textiles as well.
- Utilizing resins we have developed, we can manufacture prepreg materials with a variety of characteristics.
Prepreg resins we have developed (examples)
|Resin Type||Feature||Curing Condition||Glass Transition Temperature|
|High heat resistance||180℃/2hr||210℃|
|Low temperature cure
|Cyanate ester||High heat resistance/toughness
|Benzoxazine||High compressive strength
For information on pitch-type carbon fiber prepreg that uses general-purpose epoxy, please contact our affiliate Nippon Graphite Fiber.
Is composite material performance determined by the fiber alone?
A composite material consists of fiber and matrix resin. Therefore, just because the fiber is good does not mean that the composite will be good.
ENEOS has a variety of prepregs that utilize resins developed by us and provide high toughness, high heat resistance, and low outgas.