NF3400 consists of a 2.8 mil white biaxially oriented polypropylene (OPP) which has been metallized on the backside and coated with a white pigmented acrylic pressure sensitive adhesive to deliver greater than 99% opacity. NF3400 has superior printability with water-based, solvent-based flexographic, and gravure inks. In addition, the print surface is receptive to UV flex, letterpress, and rotary screen inks. This product is primarily utilized as a barrier film in the graphic arts market. With greater than 99% opacity, NF3400 can be used to prevent any show-through when two graphics are combined in any two-sided graphic or decal.
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Product Description:
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Printable Barrier Film with supreme opacity and printability |
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Adhesive Thickness:
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1.2 mil |
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Adhesion to SS:
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42 oz/in width |
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Shear:
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30 hr @ ¼"x¼"x500g |
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Application Temp:
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40°F to 100°F |
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Service Temp:
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40°F to 180°F |
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Shelf Life:
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One year when stored at 72°F and 50%RH |
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Preparation:
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All surfaces must be clean, dry, and free of oil, dust, or grease before application |
