ASTM International - ASTM D3813/D3813M-98(2012)e1
Standard Test Method for Curling, Twisting, and Tubing on Unwind of Pressure-Sensitive Tapes
| Organization: | ASTM International |
| Publication Date: | 1 April 2012 |
| Status: | inactive |
| Page Count: | 2 |
| ICS Code (Adhesives): | 83.180 |
significance And Use:
This test method will provide information on the relative tendency of tapes to curl, twist, or form into a tube with touching edges. The amount of each is a predictor of the difficulty one might... View More
scope:
1.1 This test method provides one procedure for determining the extent of curling, the degree of twisting, and tendency to form a tube resulting from unwinding of the tape from its roll.
1.2 The values stated in either SI or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system must be used independently, without combining values in any way.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.
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