Ink decolorization testing machine tests ink friction resistance

Why do ink rubbing test?

Labeling is very important for all products, including safety products and electrical products. Since the labels contain important information, it is important that the labels are durable. All labels are routinely ink rub tested to ensure they are durable enough to stand the test of time. The benefit of ink rub testing is that it helps to improve product safety, ensures compliance with international standards, and provides long-lasting product value.

What is Ink Rub Resistance Test?

The ink rub test is a test of a label in which the label is rubbed against an abrasive. It may be rubbed hundreds of times and then checked for readability of the information on the label. Different liquids can also be used, such as alcohol or even soap.

While testing is often done on devices where labels are integral to safety, any product label or even brochure can be rub tested. This test can be used for any critical application where the ink will not fade due to wear.

The ink rub test is carried out on a special machine such as an ink decolorization Tester. The results of the ink rub test are very important to ensure that the product complies with recognized standards.

Improve product safety

One benefit of permanent ink rub resistance testing is increased product safety. Important product safety information is printed on the label. In machinery, labels contain information such as electrical ratings (voltage and amperage required), warnings, model numbers and even basic instructions for use. These need to be visible for the lifetime of the machine, otherwise serious safety issues could arise.

If this information is not readily available to operators, product safety issues may arise. This may create liability for the product manufacturer or user. Ink rub resistance testing ensures labels are durable and that due diligence has been done.

Standards compliant

Compliance with national and international standards, such as IEC, means that ink rub testing is of the utmost importance. Meeting these criteria can be the difference between entering the market and languishing in international purgatory. These standards are very stringent when it comes to label durability.

UL has high standards when it comes to labeling and making sure labels don't disappear. It is understood that understanding product information is the first step in ensuring safety. That's why their standards require a certain level of product label durability. This durability can only be demonstrated by performing an ink rub test.

Enhance product value

A third advantage of ink testing that cannot be ignored is that it can increase product value. Putting a label on a product is a form of pride in a good job, the same way an artist signs his painting. Part of the value of any product is its resale value. The high resale value is the real selling point.

When looking at products, quality, durable labels are often seen as a sign of quality, especially after a few years. Ink rubbing testing will ensure that a product's label will continue to be effective throughout the life of the product. This value enhancement is carried out with the product.

Ink rub testing is a way to prove that your labels are durable and able to withstand the rigors of the environment in which they will be used. It can improve the safety of your products, ensure your products comply with standards and increase the value of your products. This is the right thing to do.

What is ink decolorization test machine?

The ink decolorization test machine is used to test the adhesion of the ink, so as to judge the quality of the ink. This machine can be used for dry grinding test, wet grinding test, decolorization change test, paper blur test and friction test.

The ink friction Tester is used to test the adhesion of the ink to judge the quality of the ink. This machine can be used for dry rubbing test , wet rubbing test, decolorization change test, paper blur test and special friction test. The Ink Abrasion Test is a test method designed to evaluate the abrasion or rub resistance of ink on paper or board. Also known as ink decolorization Tester , ink printing decolorization Tester, ink decolorization instrument, used for testing the abrasion resistance of printed ink layer, photosensitive layer of PS plate and surface coating abrasion resistance of related products . Effectively analyze problems such as poor abrasion resistance of printed matter, ink layer shedding, low printing resistance of PS plate and poor coating hardness of other products.

The principle of ink decolorization test machine

This machine rubs against white Daolin paper (or white book paper) to determine its wear resistance and decolorization degree. The instrument is based on: national standard GB7706, in line with JIS5701 and ISO9000 agency standards.