Avery Dennison
MED 5024
Single-Coated Self-Wound Polyurethane Film on a Paper Carrier
MED 5024 is a single-coated, self-wound polyurethane film with a paper casting sheet and skin-friendly acrylic adhesive. This transparent film has a waterproof bacterial barrier and securely adheres to the skin, acting as a protective shield. The conformable material adheres to various skin contours, and is designed for enhanced user comfort.
Typical Application
Designed for applications requiring transparency and breathability, including but not limited to vascular access dressings, surgical drapes and wound care applications.
Features and Benefits
- Waterproof, bacterial barrier
- High alcohol resistance
- Conformable with good mechanical resistance
- Paper carrier suited for kiss cutting onto the PU Film
- Sterilization compatibility with Ethylene Oxide (EtO) and Gamma Irradiation
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Physical Properties (Not intended as a specification.)
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Test Method**
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Typical Values*
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Peel Adhesion on Polyethylene (HDPE)
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TDS-01
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0.4 lbf/in 1.7 N/25 mm
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Peel Adhesion on Stainless Steel (SS)
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TDS-04
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0.9 lbf/in 3.9 N/25 mm
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90-Degree Liner Unwind Release
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TDS-06
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25 gf/2 in 0.44 oz/in
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90-Degree Caasting Sheet Release
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TDS-06
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240 gf/2 in 4.2 oz/in
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Static Shear
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TDS-12
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90 min
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MVTR
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TDS-16
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770 gm/m2 per 24 hr
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Product Construction
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Typical Values*
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Description
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Carrier Sheet Thickness
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4.0 mils 105 μm
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White paper casting sheet
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Carrier Thickness
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0.8 mils 20 μm
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Transparent polyurethane film
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Adhesive Thickness
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1.1 mils 28 μm
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Acrylic adhesive designed for medical applications
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MVTR, moisture vapor transmission rate.
*Refer to product specifications for material acceptance limits.
**Test method information available upon request.
STORAGE AND SHELF LIFE
Two years when stored at 23°C (73°F), 50% relative humidity, out of direct sunlight, in original packaging.