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BR180 Breather Layer Cloth

Islamabad, Pakistan
Pictures of BR180 Breather Layer Cloth
Rs. 200
Pictures of BR180 Breather Layer Cloth
Rs. 200
  • Ad Id
  • Ad Posted
    13 Jan 2018
  • Seller Type
    A Professional / Business
  • Condition
Product Description BR180 Breather Layer Cloth is a 140gsm non-woven polyester/polyamide felt fabric suitable for use as a breather layer when vacuum bagging prepreg laminates or as a breather and soaker layer when vacuum bagging wet-lay laminates. BR180 is suitable for curing temperatures up to 180°C/356°F. Recommended For: Prepreg vacuum bagging (autoclave and out-of-autoclave) Vacuum bagged wet-lay Typical Use Polyester felt such as BR180 is most commonly used to to ensure complete evacuation of air from within a vacuum bag (a breather layer) or to absorb excess resin from a laminate (a soaker layer). Sometimes, as in the case of vacuum bagging a wet-lay laminate, it serves both purposes. In both of these application, it is essential to separate the breather/soaker layer from the laminate to avoid the material from being wetted out by the resin and becoming an unremovable part of the laminate. This separation is usually provided by a release film, peel ply or both. Breather cloth is also sometimes applied onto the back of moulds to make them less likely to accidentally puncture a vacuum bag when 'envelope' bagging whole moulds.Views: 212