Epoxy Component Prepregs

Epoxy Component Prepregs

Evopreg® EPC epoxy component prepregs are a range of pre-impregnated fabrics suitable for moulding into high-performance, lightweight, structural components

Characteristics:

  • Good out-life
  • Easy processing
  • Excellent surface finish

Products

Evopreg® EPC component prepregs are developed using our in-house formulated epoxy resin systems. They are designed for a range of cure temperatures with high performance, ease of lay-up and excellent surface finish.

We can supply Evopreg® EPC epoxy component prepregs with a wide range of reinforcements and fabric constructions including carbon, glass, ampliTex™ flax, aramid and basalt. They can be consolidated by vacuum bag/oven, autoclave or press moulding and are designed for a range of applications including automotive, motorsport, sporting goods and general industrial. Resin content, resin bias and tack levels can all be tailored to your requirements.

Evopreg® EPC200

Variable temperature cure epoxy prepregs for component applications

Based on a toughened epoxy resin system Evopreg® EPC200 component prepregs are primarily designed for low-temperature, out-of-autoclave processing. Their flexible cure profile also makes them ideally suited to rapid processing at higher temperatures.

Evopreg® EPC300

Medium temperature cure epoxy prepregs for component applications

Evopreg® EPC300 component prepregs are based on a medium temperature curing, toughened epoxy resin system. They are ideal for high performance, lightweight structural components and are engineered for rapid, easy lay-up with excellent surface finish.

EPC200EPC300
Recommended cure65°C, 12 hours
– OR –
120°C, 30 mins
120°C, 1 hour
Tg (onset)128°C124°C
Out-life at room temperatureup to 21 daysup to 30 days
Tack levelHighMedium
Good tack and drape
Toughened
Excellent surface finish
Available on a wide range of reinforcement fabricsCarbon fibre prepreg, glass fibre prepreg, ampliTex™ flax prepreg, aramid prepreg and basalt prepreg

Download our datasheets for full technical specifications and processing methods.

Processing

Evopreg® EPC epoxy component prepregs can be processed using standard techniques including vacuum bagging, autoclave and press moulding.

Applications

Evopreg® EPC epoxy components are suitable for a wide range of markets and applications including automotive, sporting goods, mass transport, motor-sport, marine and consumer products.

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Case studies using this material...


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