Your Ultimate Solution to Prevent Fiber Print & Ensure a Resin-rich Layer

PAN Surfacing veil is best suitable and applied before processing actual constructive laminate in:

  • To prevent Osmosis.
  • To have remarkable mechanical characters in the skin for protection.

  • To prove as the right& best suitable surface treatment material from customers.

  • To prevent fiber print of glass fabrics and core of constructive laminate and stitching yarn.

PAN prevent Osmosis:

  • PAN is an acrylonitrile veil that creates a resin-rich layer when infused basing its structure creates resin-rich layer when infused.

  • PAN allows an infusion of FRP panels in a single shot, when used directly to the gel coat or direct to mold.

  • Tests show that with the PAN offering this resin-rich layer, the osmosis resistance of the infused vacuum part is better than without using this material.

Cover the glass fiber print:

Generally, this important skin coat shown as a surfacing veil is applied to block most of the print through. After the final laminate is vacuum infused, the pressures can still print through some heavy fabrics to the outer surface of the laminate. This can be prevented easily by using a Dymriton surfacing veil in vacuum infusion.

A typical lay-up with minimum print by infusion is, therefore:

  • The first layer: Gel coat

  • The second layer: PAN surfacing veil

  • The third layer: CSM

  • The fourth layer: CFM/PP layer

  • The fifth layer: Reinforcements

  • The sixth layer: CFM/PP layer

  • The seventh layer: Reinforcements

“PAN Surfacing prevents fiber print of glass fabrics. Resin-rich layer, non-woven acrylonitrile surfacing veil for close mold process.”

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