Composite tooling

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TenCate's AmberTool® series of epoxy tooling prepregs have become the trusted benchmark products across the composites industry for over 20 years. They have an excellent reputation for reliability and deliver a cosmetic surface finish. AmberTool logo

AmberTool logoThe TenCate AmberTool family of prepregs cures at low temperatures to allow the production of high-quality composite tooling from low-cost master patterns. Users can easily fabricate complex tool shapes as a result of their excellent tack, drape and handling characteristics. These low-temperature cure tooling prepregs offer high Tg's, up to 190°C (374°F) after a free-standing post cure.

The latest product additions deliver extended out times combined with long storage lifes. TenCate AmberTool tooling prepregs are available in a range of reinforcements, although glass and carbon are most common. If required, we can also offer these in roll form or pre-cut kits, without any impact on product out life.

Selection of TenCate Tooling Prepregs

Users typically select a tooling prepreg based upon three key factors:
  • Maximum use temperature
  • Initial cure temperature desired (limited by tool master material)
  • Outtime

Featured Product

TenCate AmberTool HX40 is a versatile tooling prepreg which is ideal for a majority of applications. Low temperature initial cure with high Tg from free standing post cure. 


Composite Tooling Featured

Featured application

Composite tooling Featured application

Resources

  • Product tableProduct table
    Product Name Resin Type Tg Cure Temp Description SDS
    TenCate AmberTool® Tooling Prepregs
    TenCate AmberTool® HX32-1 Epoxy End-use 140°C/284°F after post-cure (Onset Tg) 12 hours at 70°C /158°F, followed by post-cure

    Large tooling applications requiring long outlife

    Long tack life of 30 days at 18°C (64°F) for large tooling applications

    Request_TCAC_MSDS
    TenCate AmberTool® HX40 Epoxy End-use 190°C/374°F after post-cure (Onset Tg) 12 hours at 65°C /149°F, followed by post-cure Long out life system (10 days) with high temperature performance
    TenCate AmberTool® HX42 Epoxy 200°C /392°F after post-cure (Onset Tg) 18 hours at 50°C /122°F, followed by post-cure Proven system with aerospace qualifications

    Excellent resistance to phenolic resins

    Good high temperature performance

    5 day outlife
    Request_TCAC_MSDS
    TenCate AmberTool® HX50 Epoxy 190°C/374°F after post-cure (Onset Tg) 8.5 hours at 50°C/122°F followed by post-cure Excellent system for small to medium sized autoclave tooling

    Provides excellent surface finish with fast cure

    60 hour outlife
    Request_TCAC_MSDS
    TenCate AmberTool® TC40 BMI 218°C/425°F (Onset Tg) 6 hours at 177°C/350°F BMI high temperature tooling prepreg

    Long 30 day outlife and 14 day work life

    Excellent thermal stability

    *Sourced from North America
    Request_TCAC_MSDS

Related applications

Thumbnail Aerostructures Automotive

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