This standard is issued under the fixed designation D ; the number immediately 1 This test method is under the jurisdiction of ASTM Committee D20 on. ASTM D is a testing standard designed to measure the friction of plastic film and sheeting. The ASTM D standard test method is used to determine the kinetic (moving) and static (starting) resistance of one surface being dragged.
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Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and safety solutions to a wide range of industries around the world. The procedure permits the use of a stationary sled with a moving plane, or a moving sled with a stationary plane. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
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Email addresses must contain the symbol. A specimen is attached to a sled of specified weight.
For a specific precautionary statement, see the end of 6. It is important to review ASTM D in order to fully understand the test setup, procedure, and results requirements.
Coefficient of Friction ASTM D1894
The film under test is secured on a flat surface and a sled of known weight is wrapped in the same material. Please confirm that you agree with our privacy and cookies policy to submit this form.
The blooming action of many slip additives is time-dependent. Send us a request Wilton UK: Send asgm a request Need help or have a question? Email addresses can only contain letters, numbers and the following special characters: Bluehill Universal Brochure Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience.
Discover simpler and smarter testing with features such as pre-loaded test methods, QuickTest in seconds, enhanced data exporting: The challenges of testing to this standard are: Global Reach Intertek is the industry xstm with over 42, people in 1, locations in over countries. Certification Formally confirming that your products and services meet all trusted external and internal standards. These methods yield empirical data for control purposes in film production. Assurance Testing Inspection Certification.
Both static and kinetic coefficient of friction can be calculated. They are designed with standard and optional features that increase testing efficiency and improve the testing experience for the operator.
Note 2 — This test method is not equivalent to ISO —, and results cannot be directly compared between the two methods.
Therefore, it is advisable to refer to that material specification before using this test method. All measurements are in grams. Historical Version s – view previous versions of standard Translated Version s: The kinetic coefficient of friction is equal d18994 the average force reading obtained during uniform sliding of the surfaces divided by the sled weight. Such factors must be weighed in evaluating data from these methods.
Bluehill Aastm Software is built from the ground-up for touch interaction and an intuitive user experience. The coefficients of friction are related to the slip properties of plastic films that are of wide interest in packaging applications. Need help or have a question? Due to copyright restrictions, we are not able to provide copies of standards.
Standards can be obtained from ashm standards authorities. Both procedures yield the same coefficients of friction values for a given sample. Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world. Subscribe to Our Newsletters.
Instron ASTM D Coefficient of Friction of Plastic Film – Instron
qstm For this reason, it is sometimes meaningless to compare slip and friction properties of films or sheets produced at different times, unless it is desired to study this effect. Contact Us View Accessories Catalog. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards.
Because this blooming action may not always be uniform on all areas of the film surface, values from these tests may be limited in reproducibility. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Check this box to receive pertinent commercial email from Instron focusing asfm products, upcoming events, and more! The static coefficient of friction is equal to the initial force scale reading divided by the sled weight. How asm we help you?