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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Rated to 1 kN lbf Maximum specimen thicknesses from 10 mm to 50 mm 0. Standard sample widths of 0. XLW Auto Tensile Tester XLW Auto Tensile Tester is applicable to the determination of physical mechanical properties of plastic astn, laminated materials, flexible packaging materials, plastic flexible tube, adhesives, adhesive tapes, pressure sensitive axtm, adhesive bandage plasterrelease paper, protective films, flip off cap, foil, diaphragm, back sheet, non-woven, rubber, and paper fiber, etc.
The plate is placed horizontally into the test machine and the free end of the tape is grasped in the machine grips. Designed to consistently apply adhesive films and sheets to testing surfaces Floating roller removes any pressure variance by the human hand Roller weight of 2. Testing is then conducted for degree peel adhesion. Historical Version s – view previous versions of standard. 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.
The assessment may be within a roll of tape, between rolls, or between production lots. Substitution of representative samples of materials in question for the standard steel panel would suffice to do this.
ASTM D Peel Adhesion Pressure Sensitive Adhesive Tapes
A strip of tape is applied to a standard test panel that with controlled pressure from a TestResources Sample Roller. The liner is peeled from the adhesive in the same manner as in peeling a single-coated tape from a standard panel.
These characteristics will result in a high variability dd3330 the test response which is not a true indication of the real nature of the adhesive bond.
The tape is adhered to a standard steel test panel with the liner side up. This unique standard consists of Methods A through F, identifying ways to measure peel adhesion with degree and asrm degree peel methods.
ASTM D Standard: 90 & Degree Peel Adhesion Tester for Pressure Sensitive Tapes
ASTM D Test Method D provides a means of assessing the ashm of the adhesion of a given type of pressure-sensitive adhesive tape. In this test a strip of tape is applied to a rigid substrate and then another strip of tape is applied to the backing of the first strip, then tested for peel adhesion.
MED Medical Packaging Tester MED Medical Packaging Tester is professionally applicable to zstm determination of force properties of various medical packaging materials, with high precision better than 0.
Next, clamp the substrate panel into the moveable jaw of testing machine and free end of tape into other jaw.
When testing liner side adhesion, the face side adhesive is adhered to a thin polyester film. The area under stress varies with backing stiffness and adhesive rheology firmness. Secure the loose end of the tape with the tab into d330 upper grip.
aztm The force will be different at other peel rates. XLW PC Auto Tensile Tester 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, adhesive tapes, pressure sensitive tapes, and adhesive bandage plaster etc.
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When testing face side adhesion, the double-coated tape is adhered to a stainless steel panel or your chosen substrateliner side up. G Series Pneumatic Grip. 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, adhesive tapes, pressure sensitive tapes, and adhesive bandage plaster etc.
They can help you configure the best test machine and grips for your specimens. 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.
The liner is removed asrm a 0.
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.
It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Have a question about conducting the test for this standard?
This test also measures peel adhesion with a degree peel. Now apply a strip of the tape to a rigid panel, such as the standard stainless steel panel. Place the panel into the peel test machine grips and peel back 22 mm of the bottom half of the tape sample so that the specimen is doubled over itself at degrees. Need help or have a question? G Series Mechanical Vice Grip. It is also important to align the specimen perpendicular in the grips so that the peel line is straight across. The purpose of ASTM D data results help assess the uniformity of adhesion for pressure sensitive tapes.
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 plastic 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.
Simple design can be used for a multitude of tensile applications Inexpensive and reliable.