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/sq yd weight and a 450F 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/sq yd white nylon fiber breather that will work in most any autoclave cure. 450F temperature resistance.

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

Catalog Number Description   Qty  
400555 Airtech Ultraweave 1032 60" x 50 YDS/RL SO
400560 Airtech UltraWeave 1332 60" x 50 YDS/RL SO
400565 Airtech UltraWeave 606 60" x 50 YDS/RL SO

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Please Note:
Liquid products are sold by weight, not volume.

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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.

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HAZ-G = Hazardous material, cannot ship air, $28.50 surcharge applied for each package shipped ground.
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