ASTM D/DM() includes six different test methods, depending on the specific conditions of the test and type, to be used for. Learn how to test pressure sensitive adhesive tapes to ASTM D with the best equipment. This standard is issued under the fixed designation D/DM; the number 1 This test method is under the jurisdiction of ASTM Committee D10 on.
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ASTM D is one of the more popular testing standards to determine the adhesive strength of pressure sensitive tapes. If you would rather see the data in real-time and study the peel interface at astmm same time, we would provide you with our XyLive Software. Remove a mm specimen of the tape to be tested.
Forces up to 10 kN 2, lbf Low force tabletop systems Modular series of five frame options with adjustable test space Affordable testing option qstm tension, compression, bend, peel and much more. The area under stress varies with backing stiffness and adhesive rheology firmness. Given specific pressure-sensitive tape and a requirement in terms of the minimum or maximum peel value expected for this tape, the data from the test can be used in conjunction with acceptance criteria.
It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory atm prior to use. The liner is removed and a astj. G Series Mechanical Vice Grip. When testing liner side adhesion, the face side adhesive is adhered to a thin polyester film. The peel adhesion of the liner is measured using a degree peel test.
MED Medical Packaging Tester MED Medical Packaging Tester is professionally applicable to the determination of force properties of various medical packaging materials, with high precision better than 0. MEGA Auto Tensile Tester is professionally designed for the determination of tensile strength, astk strength, tear strength, heat seal strength and adhesiveness of plastic films, composite films, flexible packaging materials, adhesives, asmt tapes, pressure sensitive tapes, medical patches, protective films, release paper, rubber and paper, etc.
XLW PC Auto Tensile Tester can be used to determine physical mechanical properties of plastic films, laminated materials, flexible packaging materials, plastic flexible tube, adhesives, s3330 tapes, pressure sensitive tapes, and adhesive bandage plaster etc.
ASTM D Method F measures the adherence of single-coated tapes to a standard steel panel or your chosen substrate when peeled at a 90 degree angle.
When testing face side adhesion, the double-coated tape is adhered to a stainless steel panel or your chosen substrateliner side up. The peel plot you are looking for will be force vs displacement over the length of the peel line. ASTM D Test Method D gives a measure asfm the adherence of the release liner to the adhesive of either single- or double-coated tape. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Other sample widths available upon request Effective and simple to use Blade replacement takes mere seconds. We are confident that we have what you are looking for. For more information on how Labthink can help your company profit through testing, please Click the ashm.
This unique standard consists of Methods A through F, identifying ways to measure peel adhesion with degree and 90 degree peel methods. Ask for more details or tell us your test requirements. The liner is peeled from the adhesive in the same manner as in peeling a single-coated tape from a standard panel. This plot will be an important aspect axtm data retrieval and therefore we highly recommend our XyPlot software.
We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, environmental and humidity chambers, furnaces, baths and custom solutions for unique applications.
Labthink has more than 50 international distributors and more than 30 international service providers. Link to Active This link will always route to the current Active version of the standard.
ASTM D Peel Adhesion Pressure Sensitive Adhesive Tapes
Therefore, these test methods cannot be used to pinpoint the specific cause s of non-uniformity. MED Medical Packaging Tester is professionally applicable to the determination of force properties of various medical packaging materials, with high precision better than 0.
For this test we recommend that care be taken in aligning the grips to prevent the backside of the tape specimen from rubbing. They can help you configure the best test machine and grips for your specimens.
Fold over 12 mm at one end, adhesive to adhesive to form a tab. XLW EC Auto Tensile Tester XLW EC Auto Tensile Tester can be used to measure tensile, peeling, deformation, tearing, heat sealing, adhesive, puncture force, opening force and low speed unwrapping force as well as other performance of d3303 films, composite materials, soft package materials, plastic flexible tube, adhesives, adhesive tape, label stickers, medical plasters, release paper, protection films, combined caps, aluminium foil, diaphragm, back sheets, non-woven fabrics, rubber, paper, etc.
These simple and effective grips have 30mm wide jaws, perfect for the majority of sample asgm. The G are small and precise, perfect for very asm load cells testing at low loads.
A key issue that many people encounter when testing degree adtm tests to ASTM D, is that both sides of the adhesive specimen can accidentally rub together during testing. Substitution of representative samples of materials in question for the standard steel panel would suffice to do this. The 25mm wide jaws are better for aligning smaller sample sizes. Contact Now Ask for more details or tell us your test requirements.
ASTM D3330 Peel Adhesion Pressure Sensitive Adhesive Tapes
The liner is removed and the exposed adhesive covered with a strip of thin polyester film. The liner is removed and the tape is applied adhesive down to the substrate. The test materials consist of preparing several strips of tape to be tested and a hard substrate, such as a metal plate.
This method is the same procedure as Method A, but measured for the thin polyester film applied to double-coated tape.
The assessment may be within a roll of tape, between rolls, or between production lots. The tape is applied to the substrate with an even pressure using a handheld roller.
These characteristics will result in a high variability for the test response which is not a true indication of the real nature of the adhesive bond. It is also important to align the specimen perpendicular in the grips so that the peel line is straight across.