ASTM F2252 PDF

Nov 21 2020
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This standard is issued under the fixed designation F/FM; the number 1 This practice is under the jurisdiction of ASTM Committee F02 on Flexible. When experiencing ink flaking, with uncured, or easily ablated inks, performing ASTM F, the tape test can determine if ink to substrate. Poor adhesion of ink or coating to the base substrate can impact the readability of printed materials, affect the functionality of coated materials, or create a.

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The moment new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email. Note; the same test on a one year old material has potential to vary significantly from a three year old material.

I suppose your question now is what to do if your tape looks like it just picked up half of the confetti from Atsm Streets Mardi Gras celebration after the Super Bowl? The substraight age and properties remains constant.

ASTM Ink Adhesion Tape Test

For the most accurate scalp scratch test results wear a asm t-shirt and use a black light to identify debris while scratching. Start Webshop Product catalog Product presentation. You need to log in before adding standards to the monitoring service.

This is very similar to ink adhesion issues.

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When experiencing ink flaking, with uncured, or easily ablated inks, performing ASTM F, the tape test can determine if ink to substrate adhesion is acceptable. Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition.

The test should be completed on a flat surface with no wrinkles, creases, or folds. Here is how to administer the test: Likewise, if the wrong ink is being applied to a substrate the ink can fail with the result being the ink flaking off, much like dandruff.

If this occurs be sure to communicate that all possible variables have been standardized.

ASTM Ink Adhesion Tape Test – AWT

The benefits of a subscription: Webprint Printed and bound. Read more about subscriptions. To test your scalp for flakes you can perform the scratch test.

Once sized, apply the tape to the surface of the coated substrate with your finger or thumb being sure to avoid causing any wrinkles or bubbles. Make certain asm set up time for the scotch tape is consistent. Whether there is a possibility for that ink to flake and contaminate an OR environment, make a critical instruction unreadable, or cause a cosmetic malfunction, the ASTM F tape test can help identify these risks upfront. Use the ASTM F tape test as an indicative measure and, if there is a failure, work closely with the printer until the test is passed.

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Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work.

The last thing any company wants is a label in-line or in the field with potential of failing inks. I always remember my tape tests working. Having an understanding at both the printer and the end user about how the test is performed and how to interpret the results is critical in making this an effective r2252 valuable test method.

Developing that standard conditioning test is important.

If the wrong type of shampoo is used, it could result in dandruff. Cut a piece of or tape to use. This could be one of any of the following things:. Typical things to consider are axtm follows: Surface energy treatments can diminish over time.

Think of the relationship of ink to substrate as you would shampoo to scalp.

There is much more behind the ASTM F test than just a piece of tape and a mini tug-o-war contest. While holding the sample down peel the tape off at a degree angle with an even motion at approximately 12 to 18 inches per second.