Aerospace Von Roll - Flugzeug im Sonnenuntergang



  • PRECISE, COST-EFFICIENT, ENVIRONMENTALLY AND HEALTH-FRIENDLY: Unmatched material properties and maximum environmental performance

    We are excited to introduce a new breakthrough from our R&D department: We have developed a new flame retardant epoxy resin system that is free of halogens, phenols and anhydrides.

    All products deriving from this system share the family name NxtGen and offer unique advantages.

    Titelbild Artikel Core Filler in JEC Composites 2020
    Core Filler — JEC Composites Magazine

Unique Benefits

  • vonRoll-Icons-Epoxy-Sytem-1

    Halogen‑, anhydride-
    and solvent-free

  • vonRoll-Icons-Epoxy-Sytem-2

    Long term storage
    at room temperature

  • vonRoll-Icons-Epoxy-Sytem-3

    Fast and easy curing

  • vonRoll-Icons-Epoxy-Sytem-4

    Fire resistant and
    FST compliant

  • vonRoll-Icons-Epoxy-Sytem-5

    Easy processing

  • vonRoll-Icons-Epoxy-Sytem-6

    Smooth surfaces –
    no need for finishing

Von Roll Core Filler

NxtGen Core Filler

Our NxtGen Core Filler Von Roll EP401 is a one-component core filler for local reinforcement and edge sealing of honeycomb sandwich panels. The product combines low density with excellent mechanical properties and excels with exceptionally high stability during storage — more than five weeks at room temperature.

The excellent flow properties of the NextGen Core Filler enable reliable, precise and homogeneous filling of honeycomb cores in a fully automated, machine-based process: this reduces processing and unit costs.

Von Roll Nxtgen Pregreg

NxtGen Prepreg

For cabin interior applications, we have developed innovative prepregs based on our robust, flame-retardant epoxy system, which is free of harmful phenolics and solvents. The glass- or carbon-fiber-based prepregs are suitable for a wide range of applications such as seats, overhead luggage bins, window panels and ventilation ducts.

Compared to the phenolic prepregs widely used today, our next-generation epoxy prepregs offer significant advantages. Being solvent-free, the prepregs significantly improve surface quality, protect workers from degassing, and make it possible to work with hot-in-hot-out cycles. Forgoing autoclaves increases the efficiency of the production process significantly.