31 Jan ASTM D describes six methods used to test the adhesion strength of pressure sensitive tape. ASTM D includes six different methods for testing the peel adhesion strength of pressure sensitive tape. Designation: D /D M – 02e1Standard Test Method for.
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If you would rather see the data astm d 3330 real-time and study the peel interface at the same time, we would provide you with our XyLive Software.
ASTM D / DM – 04() Standard Test Method for Peel Adhesion of Pressure-Sensitive Tape
The area under stress varies with backing stiffness and adhesive rheology firmness. The clamping force is all air operated giving more consistent test results, less work for the operator, less room for error, and is quicker and easier for testing numerous samples.
We are confident that we have what you are looking for. Substitution of representative samples of materials in question for the standard steel panel would suffice to do this. G Series Mechanical Vice Grip. The P consists of a astm d 3330 load frame, an electromechanical actuator, load cell, astm d 3330 tocuhpad test controller, XY test software and peel grips.
Given specific pressure-sensitive tape and a requirement in terms of the minimum or maximum peel value expected for astm d 3330 tape, the data from the test can be used in conjunction with acceptance criteria. Fold a tab of the tape and double back at an angle of degrees.
ASTM D3330 Tape Adhesion Strength Testing
The peel plot you are astm d 3330 for will astm d 3330 force vs displacement over the length of the peel line. The assessment may be within a roll of tape, between rolls, or between production lots. Apply a second strip of the tape to the backing of the first strip on the test panel, taking care to align the edges of the wstm specimen with those of the strip in the test panel.
A strip of tape is applied to a standard test panel that with controlled pressure from a TestResources Sample Qstm. The tape is adhered to a standard steel test panel with the liner side up. We are happy to help! This plot will be an important aspect of data retrieval and therefore we highly recommend our 330 software.
ASTM D Peel Adhesion Pressure Sensitive Adhesive Tapes
Forces up to 10 kN 2, lbf Low force tabletop systems Modular astm d 3330 of five frame options with adjustable test space Affordable testing option for tension, awtm, bend, peel and much more. The values stated in each system may not be exact equivalents, therefore, each system must be used independently without combining values in any way.
Cut the tape not adhered to the plate do not cut the lining. Therefore, these test methods cannot be used to pinpoint the specific cause s of non-uniformity. The information below should help you understand the basic test procedures and the equipment required to meet this standard with accuracy.
Fold back the tab to a 90 degree angle and connect it to the grip. The force will astm d 3330 different at other peel rates. These simple astm d 3330 effective grips have 30mm wide jaws, perfect for the majority of sample sizes.
Work with us to find the right equipment for your ASTM standard. The tape is astm d 3330 to the substrate with an even pressure using a handheld roller. The peel adhesion of the liner is measured using a degree peel test.
These characteristics will result in xstm high variability for the test response which is not a true indication of the astm d 3330 nature of the adhesive bond. In a liner-side application, the transfer tape is applied to a strip of 0. A key issue that many people encounter when testing degree peel tests to ASTM D, is that both sides astm d 3330 the adhesive specimen can accidentally rub together during testing.
Standard sample widths of 0. The data from this test measures the uniformity of adhesion of a pressure sensitive tape. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the astm d 3330 of regulatory limitations prior to use.
GK Mechanical Vice Grip. Designed to consistently apply adhesive films and sheets to testing surfaces Floating roller removes astm d 3330 pressure variance by the human hand Roller weight of 2. Repeat steps of Test Method A. The resulting tape is then astm d 3330 in the same manner as Method A for degree peel adhesion. For Method B, measure out several strips of the tape according to the standard. Rated to N lbf Maximum specimen thickness of 6 mm 0.
Pressure sensitive tape is used astm d 3330 a variety of applications including duct tape, electrical tape, masking tape, packaging, double-sided tape, bandages, medical devices, and other uses.
Pneumatic grips are useful for easily aligning your specimen to reduce any rubbing issues. For complete instructions and ensuring that astm d 3330 products are in accordance with ASTM D, please refer to the official specification in the relevant ASTM publication.
Secure the loose end of the tape astm d 3330 the tab into the upper grip. Testing is then conducted for degree peel adhesion. They can help astm d 3330 configure the best test machine and grips for your specimens.
If this occurs, the friction of that touching will cause errors in the peel force data. This software enables you to easily determine average peel force over a chosen displacement.
Create a tab with lining and complete the test by repeating the steps of test method A on the lining.