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Product Description

-40°C Cryogenic Blood Bag Labels

Designed for critical medical and industrial applications, our -40°C Cryogenic Blood Bag Labels combine advanced material science with unmatched adhesion performance. Crafted from 3mil flexible polypropylene (PP), these labels withstand extreme temperatures (-40°C to 120°C), sterilization processes, and curved surfaces while maintaining clarity and durability.

Cryogenic Blood Bag LabelsKey Technical Specifications

  • Material: Flexible Polypropylene (PP)
  • Thickness: 3mil (0.076mm)
  • Surface Finish: Matte White Coating
  • Temperature Resistance: -40°C to 120°C
  • Certifications: RoHS & SGS Compliant
  • Adhesion Performance Of Cryogenic Clood Bag Labels: High Initial Tack, Balanced Peel Strength, Long-Term Retention

Competitive Advantages & Features

1. Extreme Environment Durability

  1. Ultra-Low Temperature Performance: Reliable adhesion and legibility in cryogenic conditions (-40°C), ideal for blood bags, vaccine storage, and cold chain logistics.
  2. Sterilization Resistance: Withstands autoclaving, gamma irradiation, and chemical disinfection without delamination.

2. Superior Adhesion Technology

  1. Triple-Balanced Adhesion: Optimized initial tack, peel strength, and retention for secure bonding on curved or cylindrical surfaces (e.g., blood bags, test tubes).
  2. Flexible Conformability: Bends smoothly on small-radius curves (up to 15mm diameter) without lifting or cracking.

3. Print-Ready Surface Engineering

  1. High-Adhesion Coating: The proprietary matte finish enhances ink absorption for sharp, smudge-free prints using flexography, thermal transfer, or UV inkjet.
  2. Scuff & Moisture Resistance: Protects critical data (barcodes, patient IDs) in humid or high-friction environments.

4. Medical & Industrial Compliance

  1. Safety-Certified: RoHS/SGS-certified materials ensure non-toxic, biocompatible labeling for healthcare and laboratory use.
  2. Chemical Resistance: Immune to alcohols, solvents, and blood-based fluids.

Blood Bag Label Applications

  • Medical: Blood bags, IV bags, cryogenic sample storage, vaccine labeling.
  • Industrial: Cold chain logistics, chemical drum tags, cable/wire marking.
  • Limitations: Not recommended for irregular/3D curved surfaces or spherical containers.

Why Choose Our -40°C Blood Bag Labels?

  • Precision Engineering: PP material optimized for flexibility and cold resistance.
  • Guaranteed Legibility: Matte coating prevents glare in lab/clinical lighting.
  • Streamlined Workflows: Compatible with most medical-grade printers for fast, error-free labeling.

Blood Bag Label Optimized FAQs

Q: Are these labels suitable for liquid nitrogen storage?

A: Yes! Our cryogenic blood bag labels endure temperatures as low as -40°C, perfect for cryopreservation.

Q: Can I print variable data (barcodes, QR codes) on these labels?

A: Absolutely. The matte coating ensures high-resolution printing for scannable codes.

Q: How do these labels perform on PVC blood bags?

A: Tested for strong adhesion on PVC, PP, and PE surfaces without residue upon removal.

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