Transportation

Composite materials, reinforced with glass fibre and/or carbon fibre, are largely used in the transportation market. In particular, the applications of composites rail (trains, trams and subways ) are not only used for the interior of the coaches, but also for the related infrastructure.

The use of composites rail allows the manufacturing companies to reach a final output with a better performance compared to the alternatives on the market, while at the same time requiring less maintenance investments.
Finally, carbon fibre composite materials show very high mechanical properties, significant corrosion resistance and good self-extinguishing features: thanks to the reduced toxicity of the smoke, they can be used also for the interior of trains.
The main applications for thermoset composites are:

  • Braking systems
  • Buffers
  • Canopies and insulating products
  • Meters
  • Railroad ties
  • Doors
  • Interior components

Microtex solutions for Transportation

X1-304

X1-304 is a 130°C curing matrix for FST applications designed to deliver good performances and aesthetic features laminates whilst meeting demanding fire requirements. This resin system complies with the Standard UL94-V03, FAR/ JAR25.8532 for some specific configurations. FST third party lab certifications are available upon request.

DMA E' onset Tg Cure range Shelf-life -18° Out-life 21° Process
115 100-130 12 months 3 weeks Autoclave

R3-300

R3-300 is a thermosetting epoxy prepreg resin system designed specifically for the production of composite components having low heat release and fire smoke toxicity properties.

DMA E' onset Tg Cure range Post Cure Shelf-life -18° Out-life 21°
160 120-150 N.A. 12 months 4 weeks

R9-302

R9-302HM is an epoxy matrix incorporate halogen free flame retardants. It is a fast curing matrix developed for aerospace applications where FR laminates are required.

DMA E' onset Tg Cure range Shelf-life -18° Out-life 21° Process
150 90-130 12 months 4 weeks Autoclave. Press