Compoflex®

Advantages of using Compoflex®

Vacuum bagging and pre-preg
  • Superior peeling properties
  • Uniform bleeding
  • Easy release minimises resin dust
  • Time and cost savings
  • Secondary bonding surface

Standard Compoflex®
 

Compoflex® products are breathable micro-porous peeling materials, which replace up to three consumables – peel ply, release film and breather – with a single layer in composite manufacturing.

Compoflex® offers benefits which include: 

  • Superior peeling properties
    The micro-porous surface and the low surface tension of polypropylene (PP) nonwovens ensure that Compoflex® peels at one fifth of the force needed to peel conventional peel ply.
     
  • Uniform bleeding
    The random micro-porous perforation style enables uniform bleeding, ensuring stronger and lighter laminates. Overlapping is possible, without compromising laminate quality.
     
  • Time and cost savings
    In vacuum bagging, Compoflex® can replace three consumables – peel ply, release film and breather. Fewer consumables, combined with easy peeling, reduce costs and handling time, simplifying the process.
     
  • Easy peeling minimises resin dust
    Compoflex® peels easily and hardened resin remains in the liner, reducing the amount of airborne resin dust. Conventional peel ply generates intensive resin dust activity, causing an unhealthy working environment. 
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Secondary Bonding Compoflex® SB
 

Compoflex® SB, with secondary bonding properties, is designed to produce a surface ready for secondary bonding, while maintaining the superior peeling properties of standard Compoflex® products. 

Compoflex® SB products, which are offered in two versions for pre-preg and hand lay-up, may reduce or eliminate the need for sanding or abrading. Best results are achieved with epoxy resin, but testing is always recommended prior to application. Compoflex® SB 250 replaces low capacity breather fabrics, while SB 400 replaces high capacity breather fabrics. Both of these products replace peel ply and release film, simplifying and streamlining production.

Related products

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Compoflex® 150

Compoflex® 150 is a peel ply and release film, used to control flow rate and release consumables from a composite laminate.

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Compoflex® SB 150

Compoflex® SB 150 is a peel ply and release film, used to control flow rate and release consumable from a composite laminate.

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Compoflex® 250

Compoflex® 250 is a peel ply, release film and breather, used to control flow rate and release consumables from a composite laminate.

Learn more
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Compoflex® SB 250

Compoflex® SB 250 is a peel ply, release film and breather, used to control flow rate and release consumables from a composite laminate.

Learn more
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Compoflex® 400

Compoflex® 400 is a peel ply, release film and breather, used to control flow rate and release consumables from a composite laminate.

Learn more
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Compoflex® SB 400

Compoflex® SB 400 generates a very rough and textured surface ideal for secondary bonding or painting of a composite laminate.
 

Learn more

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