How to evaluate the performance of mixed base carbon strips?

Evaluation of the performance of the mixed base carbon strip can be carried out from multiple dimensions, and the following are some key evaluation indicators and methods:

First, basic performance evaluation

1. Tag adaptability:

Evaluate the adaptability of the mixed base carbon strip to different label materials, including ordinary paper, coated paper, synthetic materials, etc.

Excellent mixed base carbon tape should be able to achieve good printing results on a variety of materials.

2. Print density:

Measure the color depth printed on the label. The higher the print density, the darker the color.

The print density of the mixed base carbon strip can be evaluated by actual print tests and compared with standard values.

3. Print sensitivity:

Reflecting the sensitivity of the carbon strip when printing, the higher the sensitivity, the better the printing, and the lower the energy consumption.

The print sensitivity of the mixed base carbon strip can be evaluated by testing the print speed and energy consumption.

Second, durability evaluation

1. Chemical solvent resistance:

Test the performance change of the mixed base carbon strip after contact with chemical solvents (such as gasoline, oil, alcohol, etc.).

The printed label can be tested by soaking it in chemicals.

2. Heat resistance:

Evaluate the stability and printing effect of mixed base carbon strip at high temperature.

A high temperature test can be carried out in a constant temperature box to observe whether the label is deformed or faded.

3. Scratch resistance:

Evaluate the durability of printed content under scratch conditions.

This can be tested using a scratch tester, or by actually scraping the printed content to see the change.

Third, print effect evaluation

1. Clarity:

Evaluate the clarity of the printed text and the resolution of the image.

The printing effect can be evaluated by visual inspection or microscopic observation.

2. Edge clarity:

Evaluate the sharpness of the edges of the printed content.

Edge clarity is essential for scanning and recognition of barcodes and QR codes.

Fourth, other performance evaluation

1. Crimp degree:

Evaluate the crimp of the carbon strip to ensure that it runs smoothly in the barcode printer and does not clip or skew.

The crimp of the carbon strip can be observed by actual printing tests.

2. Electrostatic situation:

Evaluate the static electricity generated by the carbon strip during use to avoid printing problems caused by static electricity.

An electrostatic tester can be used for testing.

Fifth, comprehensive assessment

In addition to the above specific performance evaluation, comprehensive evaluation can also be carried out from the following aspects:

Cost-effectiveness: Consider the balance between the price and performance of the mixed base carbon strip, and choose products with high cost performance.

User reviews: Review other users' reviews to understand the actual performance of the product and user satisfaction.

Brand reputation: Choose products from well-known brands, which usually have better quality control and after-sales service.

To sum up, evaluating the performance of the mixed base carbon strip requires comprehensive consideration from multiple dimensions to ensure the selection of high-quality products that meet the needs.