Etiquetas de poliéster Brady FreezerBondz II, negro sobre blanco, 12,70 x 25,40 mm, permanente, 180 etiquetas (M4-131-492)

Laboratory and cryogenic labeling demands extreme durability, and these Brady FreezerBondz II polyester labels deliver exceptional performance even in liquid nitrogen storage at -196°C. The B-492 polyester material with permanent acrylic adhesive stays firmly attached to vials, tubes, and freezer boxes, while the black print on white background ensures crisp legibility.

Advantages

The matte polyester surface resists chemicals, oils, water, abrasion, and smudging, protecting critical sample identification. The labels withstand temperatures from -196°C to 110°C, making them suitable for autoclaving and deep-freeze applications. The permanent adhesive prevents peeling or lifting, even on curved surfaces.

Suitable for

• Cryogenic storage in liquid nitrogen or ultra-low freezers
• Laboratory sample vials, microtubes, and freezer boxes
• Industrial parts and equipment requiring durable identification
• Applications needing chemical and solvent resistance

Key specifications

• Label dimensions: 12.70 mm width x 25.40 mm height
• Material: B-492 polyester with permanent acrylic adhesive
• Print technology: thermal transfer (requires Brady R4300 ribbon series)
• Compatible printers: Brady BMP41, BMP51, BMP53
• Quantity: 180 labels per pack
• Finish: matte, rectangular shape
• Compliance: RoHS, UL recognized, CSA accepted

Recommendations

For best results, use with Brady R4300 series thermal transfer ribbons. Ensure printer settings are optimized for polyester labels to achieve maximum print durability. Store labels in a cool, dry place away from direct sunlight to preserve adhesive quality.