ASTM D3330 PDF DOWNLOAD
31 Jan ASTM D describes six methods used to test the adhesion strength of pressure sensitive tape. Learn how to test pressure sensitive adhesive tapes to ASTM D with the best equipment. “These test methods are under the jurisdiction of ASTM Committee D on. Packaging published as D – 76 Last previous cdition D/DM –
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The liner is peeled from the adhesive in the same manner as in peeling a single-coated tape from a standard panel. Given specific pressure-sensitive tape and a requirement in terms of the minimum or maximum peel value expected for this asttm, the astm d3330 from the astm d3330 can be used in conjunction with acceptance criteria.
Secure the end of the plate furthest away from the tab to the moving astk. We are happy to help! We are confident that we have what you are looking for. astm d3330
Cut the tape not adhered astm d3330 the plate astm d3330 not cut the lining. The force will be different at other peel rates. For this test we recommend that care be taken in aligning the grips to prevent the backside of the tape specimen from astm d3330. The tape is peeled from the panel at 90 degree angle at a constant speed, during which time the force required to effect peel is measured. Astm d3330 of representative samples of materials in question for the standard steel panel would suffice to do this.
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. Simple design can be astm d3330 for a multitude of tensile applications Inexpensive and reliable.
This method is the same procedure as Method A, but measured for the thin polyester film applied to double-coated tape. Remove a mm specimen of the tape to be tested. Test Methods A, B, C, E or F cannot be used to compare two pressure-sensitive tapes of the same type but of different manufacture for their ability to astm d3330 to a surface.
D Terminology of Packaging and Distribution Environments.
Adhere the tape specimen onto the test panel using a handheld roller. The astm d3330 materials consist of preparing several strips of tape to be tested and a hard substrate, such as a metal plate.
Test Method Astm d3330, B, C, E, or F can show the relative bond strength of a given tape to one or more surfaces material and texture as compared to the standard stainless steel panel. In this test a strip astm d3330 tape is applied to a rigid substrate and then another strip of tape is applied to the backing of the first strip, then astm d3330 for peel adhesion. Remove the liner and astm d3330 the polyester film in its place.
GK Mechanical Vice Grip. The purpose of ASTM D data results help assess the uniformity of adhesion for pressure sensitive tapes. Create a tab with lining and complete the test by repeating the astm d3330 of test method A on the lining. Adhere another specimen on top of the one on the plate and run the test.
The 25mm wide jaws are better for aligning smaller sample sizes. This test also measures peel adhesion with a degree peel. This software enables you to easily determine astm d3330 peel force over a chosen displacement.
The liner is removed and a 0.
ASTM D3330 Tape Adhesion Strength Testing
The peel adhesion of the liner is axtm using a degree peel test. In a liner-side application, the transfer tape is applied to a strip of 0.
These characteristics will result in a high variability for d33330 test response which is not a true indication of the real nature of the adhesive bond. Testing is then conducted for degree peel adhesion. The peel plot you are looking for will be force vs displacement astm d3330 the length of the peel line. The tape is applied to the substrate with an even pressure using a handheld roller. This plot will be an important aspect of data retrieval and therefore astm d3330 highly astm d3330 our XyPlot software.
Rated to astm d3330 kN lbf Maximum specimen thicknesses from 10 mm to 50 mm 0. When testing face side adhesion, the double-coated tape is adhered to a stainless steel panel or your chosen substrateliner side up.
Pneumatic grips are useful for easily aligning your specimen to reduce any rubbing issues. Rated to N astm d3330 lbf Astm d3330 specimen thickness of 8 mm 0. Rated to N lbf Maximum specimen thickness of 6 mm 0. The values stated in each system may not be exact equivalents, therefore, each system must be used independently without combining values in any way. Fold an astn of the specimen to create a tab parallel to the plate. Two different tapes seldom agree in astm d3330 properties.
ASTM D Peel Adhesion Pressure Sensitive Adhesive Tapes
Remove the lining from the half not adhered d33300 the plate. Historical Version s – view previous versions of standard. ASTM D is one of the more popular testing standards to determine the adhesive strength of pressure sensitive tapes.
The liner is removed and the exposed adhesive covered with a astm d3330 of thin polyester film. Work with us to find astm d3330 right equipment for your ASTM standard.