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® 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 Request_TCAC_MSDS
    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
    TenCate Tooling Support Materials
    TenCate EC85 High Gloss Surface Coat Epoxy 75°C/167°F 25°C/77°F Developed for TenCate AmberTool® HX series of epoxy tooling prepregs

    Provides hard, high gloss surface to tooling block
    Request_TCAC_MSDS
    Distributor Products
    Chemlease MPP 712 EZ Sealer N/a N/a N/a Formulated for sealing tooling in both the FRP and advanced composites

    Appropriate substrates include polyester, gel coat and non-gel coat, epoxy and phenolic mould surfaces, and most metals

    Not recommended for sealing monolithic graphite or ceramic tooling
    Request_TCAC_MSDS - industrial
    Chemlease Mold Cleaner EZ N/a N/a N/a A special blend of solvents designed to dissolve and remove wax from composite moulds

    Ideal for preparing composite mould surfaces for the application of Chemlease® mould sealers and release agents

    Excellent for cleaning brushes and equipment
    Request_TCAC_MSDS - industrial
    Chemlease 15 Sealer EZ N/a N/a N/a A high performance sealer developed to condition and seal mould surfaces, reduce mould porosity and act as a base for new or reconditioned moulds

    HAPs Free

    Compatible with fiberglass, aluminium, steel, and most solid or dense surfaces

    Reduces break-in time, labour time and costs

    High temperature stability
    Request_TCAC_MSDS - industrial
    Chemlease 2185 N/a N/a N/a A one-part, room-temperature curing material that provides a long-wearing release film with proper mould preparation and application

    A ready-to-use liquid dispersion

    Gives easy multiple releases, and does not require an extended cure
    Request_TCAC_MSDS - industrial
    Chemlease 255 N/a N/a N/a A solvent based, semi-permanent, abrasion resistant release product, which provides excellent high-slip properties, minimal transfer and high-temperature stability

    The film coating is micro-thin which gives excellent mould reproduction and minimizes mould fouling / build-up

    Contains no Ozone Depleting Substances (ODS)
    Request_TCAC_MSDS - industrial
    Chemlease 41-90 EZ N/a N/a N/a Highest slip version of the Chemlease® 41 family; primarily for closed moulding of abrasive or low draft parts, where a matte or satin finish is required

    HAPs Free

    High thermal stability

    Easy to apply

    Reduces labour time and cost
    Request_TCAC_MSDS - industrial
    Chemlease PMR EZ N/a N/a N/a A semi-permanent release agent with enhanced gloss

    Eliminates the use of wax

    Reduces labor time and costs

    High temperature stability
    Request_TCAC_MSDS - industrial
    Chemlease PMR-90 EZ N/a N/a N/a A rapid curing semi-permanent mould release agent that provides multiple releases with minimal transfer to the moulded part

    The highest slip version of the Chemlease® PMR family

    Primarily for closed moulding of abrasive or low draft parts
    Request_TCAC_MSDS - industrial

Related applications

Thumbnail Aerostructures Automotive

Product Category Film Adhesives
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