Airtech Ultraweave Breathers & Bleeders

Nylon breathers for maximum airflow under a vacuum bag in the autoclave. Nylon breathers do not soften, like polyester, which starts to restrict airflow at 250°F (120°C). Various deniers (linear mass densities) and weights are available, and may be slit to any width. All Ultraweave® products are fire retardant.

Ultraweave 606 is a white nylon fiber with a 6 oz./yd.2 weight and a 450°F temperature resistance. This product is light in weight yet conformable and replaces most 10 oz. polyester breathers, reducing back pressure and porosity.

Ultraweave 1032 is a heavier 10 oz./yd.2 white nylon fiber breather that will work in most any autoclave cure. 450°F temperature resistance.

Ultraweave 1332 is an even heavier 13 oz./yd.2 white nylon fiber breather that is specifically designed for high temperature and high pressure autoclave cures. 450°F temperature resistance.

Due to vendor restrictions, this product may not be available in all geographical areas. Please call us or request a quote for details.

SKU Description   UM Thick Width Length Height Board ft. Net Wt. Diameter Grade Grit Plys Radius SPB Ship Note Min. Qty Pcs/Box Pcs/Bundle Winding Ft/Box Handle Len Head Diam Head Len Mfg. # Qty
400555 Airtech Ultraweave 1032 60" x 50 YDS/RL SO RL
400560 Airtech UltraWeave 1332 60" x 50 YDS/RL SO RL 72
400565 Airtech UltraWeave 606 60" x 50 YDS/RL SO RL 27

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Important Information

  • Shipping: Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

  • Liquid products are sold by weight, not volume.

  • SPB = Sheets per Box

  • HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.

  • HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.

  • HAZ-T = Toxic material, must be sent by freight carrier.

  • FRT = must be sent by freight carrier due to size, weight, or hazardous classification.

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