High Temperature Medical Surgical Instrument Steam Autoclave Imprinted Sterilization Indicator Tape Wholesale EO Chemical Plasma Indicator Tape-3M1322 Alternative

Sterilization indicator tape is made from medical-grade crepe paper as the base material. A special heat-sensitive chemical ink, formulated with indicators, color-developing agents, and auxiliary materials, is printed on the surface in diagonal stripes or specific patterns to serve as the sterilization indicator. The reverse side is coated with a medical pressure-sensitive adhesive, allowing secure attachment during sterilization.

This structure ensures clear, irreversible color change, strong adhesion, and reliable performance in medical and laboratory sterilization processes, making it ideal for autoclave steam sterilization and other sterilization monitoring applications.

Features

Strong Adhesion Without Residue

Made from medical-grade crepe paper, the tape provides reliable adhesion with no adhesive residue. It bonds firmly to different packaging materials while remaining flexible, easy to remove, and clean, ensuring no contamination after use.

Secure Indicator Performance Under High Temperature

Featuring an easy-tear and non-paper-lifting design, the indicator ink stays intact during high-temperature and high-pressure sterilization. The indicator will not peel or fall off, ensuring highly accurate and reliable sterilization results with residue-free removal.

Easy Writing for Better Sterilization Management

The writable surface allows notes to be made using a ballpoint pen or marker. Users can clearly record key information such as expiration dates, package contents, and operator details, improving traceability and workflow efficiency.

Clear and Reliable Color Change Indication

The diagonal indicator stripes contain special heat-sensitive chemical ink. When exposed to the correct temperature, humidity, and time, the color changes distinctly from yellow to gray-black or black, providing a clear visual confirmation of successful sterilization.

Ideal for Secure and Effective Package Sealing

Designed for sealing medical and laboratory packs, the tape holds packages firmly without over-tightening. Its pressure-sensitive adhesive supports effective steam penetration, adheres well to various wrapping materials, and ensures safe, efficient sterilization processes.

Usage of Steam Autoclave Tape

Cut an appropriate length of steam sterilization chemical indicator tape and apply it to the outside of the package to be sterilized.

Place the package into a gravity displacement steam autoclave at 120 °C for 20 minutes, or into a 132 °C pre-vacuum steam sterilizer for 3.5 minutes.

After the sterilization cycle is completed, the indicator stripes on the tape will change color from yellow to dark gray or black, clearly confirming that the package has been exposed to the required steam sterilization conditions and that the sterilization process meets standard requirements.

Different Types of Sterilization tape

Sterilization indicator tapes are used to clearly distinguish items before and after sterilization. By observing the color change of the chemical indicator, users can quickly verify whether the sterilization process has been carried out under proper conditions. Common types include the following:

1. Steam Sterilization Indicator Tape

• Sterilization method: Steam / Autoclave sterilization
• Typical conditions: 120°C or 132°C
• Color change:
  • Before sterilization: Light yellow
  • After sterilization: Black, dark gray, or deep black
• Applications: Securing sterilization packs and identifying whether items have undergone steam sterilization
• Features: Clear and irreversible color change, widely used in medical, laboratory, and pharmaceutical industries

2. EO Sterilization Indicator Tape (Ethylene Oxide)

• Sterilization method: Ethylene Oxide (EO) low-temperature sterilization
• Typical applications: Heat-sensitive medical devices and plastic products
• Color change:
  • Before sterilization: Light color (such as red or pink or yellow)
  • After sterilization: Darker color (such as brown or deep yellow or green)
• Features: Reliable indication under low-temperature conditions, suitable for EO sterilization processes

3. Plasma Sterilization Indicator Tape (Hydrogen Peroxide Plasma)

• Sterilization method: Low-temperature hydrogen peroxide plasma sterilization
• Typical applications: Precision medical instruments and electronic components
• Color change:
  • Before sterilization: Original light color
  • After sterilization: Distinct color change with high contrast
• Features: Fast response, no toxic residue, ideal for advanced medical environments

4. General Functions and Benefits

• Provides a clear visual indication through irreversible color change
• Used for process monitoring, not a guarantee of sterility
• Suitable for securing, labeling, and managing sterilization packs
• Improves safety, traceability, and efficiency in sterilization workflows

3M1322 Lead Free Indicator Tape for Steam Sterilization

The 3M™ Comply™ 1322 lead free indicator tape for steam sterilization consists of an adhesive, backing, and chemical indicator stripes. The adhesive is an aggressive, pressure sensitive adhesive designed to adhere to a variety of wraps, including untreated woven (i.e., reusable 100% cotton and cotton/poly blends) and disposable non-woven, paper and paper/plastic wraps in order to secure the pack during steam sterilization. After sterilization, the tape is designed to remove easily and cleanly from untreated woven wraps. The backing is a beige colored crepe paper and provides the stretch needed for pack expansion during sterilization. The chemical indicator lines will show a visual color change from off-white/tan to dark-brown/black when exposed to a steam sterilization process. 3M™ Comply™ Lead Free Steam Indicator Tape is a Type 1 (Category e1) Process Indicator as categorized by ISO11140-1:2014.
This Product Is Not Made With Natural Rubber Latex.

Caution

Do not apply steam sterilization indicator tape directly to hard surfaces such as metal or glass, which are prone to condensation formation. Condensed moisture may soak the tape and affect the heat-sensitive chemical indicator, potentially reducing indication accuracy and leading to unreliable sterilization results.

Storage Instructions

Store the steam sterilization indicator tape in a cool, dry place away from direct light. The recommended storage conditions are a room temperature of 15°C–30°C and approximately 50% relative humidity. Avoid exposure to corrosive gases or chemicals to maintain indicator accuracy and product performance.

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