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Airdraw® Airdraw 2-DC

1 of 2 products in this brand
Airdraw® Airdraw 2-DC is embossed with a diamond channel pattern which has been engineered specifically to provide rapid air removal from under the bag when vacuum is drawn. Airdraw 2-DC uses the original Airdraw 2 film which has been formulated to provide increased stiffness to assist in maintaining a breathable pattern, and is a contact material on some specifications. Airdraw 2-DC is not affected by environmental conditions and will not soften in high humidity and maintains the structure of the breathing channels for superior performance. It is designed primarily for ply compaction, with the benefit of not requiring a breather. It is embossed from one side of the film and under close examination the film has a flat side and a side with diamond shaped blisters. The blisters go against the part surface on top of a perforated release film.

Polymer Name: Polyamide (unspecified)

Color: Pink

Physical Form: Sheets

Features: Breathable, Excellent Humidity Resistance, Excellent Stiffness, Good Environmental Stress Crack Resistance (ESCR), Long Shelf Life

Technical Data SheetSafety Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyamides

Polymer Name

Polyamide (unspecified)

Technologies

Composite Materials

Product Families

Composite Materials — Parts & Shapes

Features & Benefits

Materials Features

Breathable,

Excellent Humidity Resistance,

Excellent Stiffness,

Good Environmental Stress Crack Resistance (ESCR),

Long Shelf Life

Benefits
  • Improved engineered pattern provides superior breathability under the bag, eliminating the need for a separate breather.
  • Stiff film unaffected by softening effects of moisture keeps air pathways open to give better vacuum levels, faster.
  • Wide widths combined with superior functionality make compacting large parts faster, all without seams.

Applications & Uses

Markets

Automotive & Transportation

Applications

Automotive & Transportation — Automotive

Exterior & Body

Automotive & Transportation — Transportation

Aerospace & Aviation,

Marine

Composites End Use

Aerospace Applications,

Fenders,

Marine Applications,

Release Film,

Vacuum Bagging Film

Composites Processing Methods

Vacuum Bagging

Properties

Color

Pink

Physical Form

Sheets

Packaging & Availability

Sizes
Thickness Width Length Weight/Roll Forms Available*
75 µm (0,003 inch) 1,52 m (60 inches) 198 m (650 feet) 27 kg (60 lbs) SHT
75 µm (0,003 inch) 3,05 m (120 inches) 198 m (650 feet) 54 kg (119 lbs) SHT
75 µm (0,003 inch) 3,81 m (150 inches) 198 m (650 feet) 70,6 kg (156 lbs) SHT

• Custom shapes and sizes are available, please contact Airtech for more information.
* SHT = sheeting

Storage & Handling

Shelf Life

Unlimited when stored in original packaging at 22°C