Prepregs

Prepregs

Large variety of composite prepregs ◾ The go-to material for aerospace, medical and other demanding applications ◾ In stock & available in small quantities for prototyping, Makers and DIYers

Rock West Composites stocks more than 20 styles of prepregs including our line of PROPreg™ proprietary composite prepreg materials. Regardless of the application or budget, you’ re bound to find an ideal combination of materials for your project. Perhaps it’s a NASA-approved resin system offering low outgassing properties coupled with toughening additives. Or maybe you’ re looking for naturally-grown, flax fibers coupled with a biologically-based epoxy resin system. Even if you’ re an engineering department in an academic setting that requires high-quality materials for a lower price, Rock West’s ProPreg is an ideal solution. Additionally, we offer decades of processing expertise and know-how, should you need some additional advice and assistance when it comes to prepreg processing or prepreg applications.

Learn More About Prepreg Storing Prepreg Processing Prepreg Tools and Materials for Making a Part Important to Know Info Video Intro to Fiber Orientation
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  1. 1K Plain Weave
    Prepreg - Carbon Fiber - 42" Wide x 0.006" Thick - Standard Modulus - 1K Plain Weave - 250F Cure Resin
  2. Natural flax Fiber
    Prepreg - EKOA Natural Flax Fiber - Unidirectional (3.2oz/yd^2 110 gsm OAW) - 250F Resin - ~98 lyds
    $2,997.99
    SKU: 14065-D-FULLROLL
  3. High Modulus M40J Fiber --- Best Value!
    Images - Carbon Fiber - Uni Pre Preg
  4. Ships Frozen
    Various Pre Preg Samples
    $14.99
    SKU: SAMPLES-PREPREG
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