Tube label THT-304-494-3-BL

for cryogen tubescryogenicheat-resistant

Overview
Our B-494 polyester label is a reliable solution for sample identification and traceability in laboratory and medical environments. The label adheres and remains legible after exposure to chemicals and during cryogenic storage in liquid nitrogen. Subsurface printing preserves colour codes against fading, smearing and smudging, ensuring long-term sample recognition.

Key features

• Brady Material No.: B-494
• Material: Polyester
• Finish: Gloss
• Thickness: 0.0762 mm
• Adhesive: Permanent Acrylic
• Service temperature range: -196 °C to 70 °C
• Intended environments: Freezer, Hot Water Bath (100 °C), Liquid Nitrogen
• Resistance: Chemical-resistant; High- and low-temperature resistant; Smear-resistant

Material characteristics

• Cold-temperature application
• Cryogenic storage compatibility
• Low profile to minimise interference in racks and tubes
• Gloss finish for clear printing and durable colour coding

Printing specifications
Print technology: Thermal Transfer. Designed for durable resin or wax/resin ribbons depending on application; subsurface printing ensures colour stability and legibility over time.

Technical specifications

• Brand: Brady®
• Material number: B-494
• Material type: Polyester
• Thickness: 0.0762 mm
• Adhesive: Permanent Acrylic
• Finish: Gloss
• Recommended use: Laboratory and cryogenic sample labelling