Brady B33-157-490 B-490 FreezerBondz Cryogenic Matte

Brady B-490 FreezerBondz is a matte polyester label made to mark laboratory samples that go into liquid nitrogen and freezers. The range has four die-cut sizes for B33 series printers, from 41.28 x 15.24mm to 95.25 x 38.1mm, on cartridges of 1000 or 1500 labels.

B-490 is 0.07mm (0.0026") thick with an aggressive permanent acrylic adhesive. It marks lab samples on smooth surfaces in liquid nitrogen and freezer environments, and is chemical, smear, UV and weather resistant. It is for flat, smooth surfaces and is not recommended for outdoor use. B30-R4300 is the ribbon. Each label is sized for a vial or tube from \1.

Where this product is used

• Laboratory sample labelling in liquid nitrogen and freezer storage
• Lab ID applications on flat surfaces, including cryogenic storage boxes
• Labelling of tubes and containers in cold storage

Features

• Cryogenic polyester for liquid nitrogen and freezer environments
• Aggressive permanent acrylic adhesive
• Working range -196 to 100 °C
• Chemical, smear, UV and weather resistant
• Sizes matched to 4 mL to 50 mL vials and tubes
• Four sizes, each with its own product code

Key specifications

Choosing the right option

Match the label to the vial or tube using the size column, which shows the vial or tube volume. The ribbon is sold separately: see the B30 series printer ribbons. For smaller ultra-thin labels see the B-492 ultra-thin FreezerBondz labels, and for microscope slides see the B-481 StainerBondz microscope slide labels.

Related Brady products: B-492 ultra-thin FreezerBondz labels, B-481 StainerBondz microscope slide labels, B-425A polypropylene labels and B30 series printer ribbons.