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Thermal transfer ribbons are only needed for labels that do not have self-contained print ribbons
| PHYSICAL PROPERTIES | RESULTS | TEST METHODS |
|---|---|---|
Total Thickness | 0.0040 inch (0.102 mm) | ASTM D 1000 |
Adhesion to Stainless Steel | 38 oz/inch (42 N/100 mm) 20 minute dwell; 49 oz/inch (54 N/100 mm) 24 hour dwell | ASTM D 1001 |
Adhesion to Polypropylene | 25 oz/inch (28 N/100 mm) 20 minute dwell; 33 oz/inch (36 N/100 mm) 24 hour dwell | ASTM D 1003 |
Tack | 13.3 oz (378 grams); Polyken Probe Tack | ASTM D 2979 |
Drop Shear | 3.3 Hours | PSTC-7 (except use 1/2" x 1" sample) |
Tensile Strength & Elongation | 12 lb/in (210 N/100 mm) 152%, Machine; 11 lbs/in (193 N/100 mm) 195%, Cross | ASTM D 1000 |
Flamibility | ABT less than 10 Seconds | ASTM D 1000 |
High Service Temperature | Slight discoloration at 140°F (60°C) | 30 days at 158°F (70°C) |
Low Service Temperature | No visible effect | 30 minutes at -40°F (-40°C) |
Weatherability | No visible effect | 30 days in Xenon Arc Weatherometer (ASTM G155, Cycle 1) |
Humidity Resistance | No visible effect | 30 days at 100°F, 95% R.H. |
Brady Corporation manufactures signs, tags, printers, and other industrial safety and identification products. Brady was founded in 1914, is headquartered in Milwaukee, Wisconsin, and meets International Organization for Standardization (ISO) 9000 standards. Visit the Brady Label Finder Store to find a labels for your printer
Special Properties are abrasion resistant, excellent abrasion and smudge resistance, excellent water and oil resistance, good moisture resistance, self-extinguishing, self-laminating. B-427 is not recommended for use in harsh organic solvents such as methyl ethyl ketone, acetone, or 1,1,1-trichloroethane. Surfaces are Smooth, Textured/Rough. Thermal transfer print technology is used. Material type is translucent vinyl. Finish is provided in a self-laminated format with a white printable zone and a translucent overlaminating area. Permanent acrylic adhesive. Recommended ribbons are brady series R4300 black and R4500 colored (red, blue, green) for thermal transfer printing, B-427 is UL recognized to UL969 labeling and marking standard when printed with the brady series R4300 and R6200 ribbons. see UL files MH17154 for specific details. B-427 is RoHS compliant to 2005/618/EC MCV amendment to RoHS Directive 2002/95/EC.
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