ASTM International - ASTM D2646-02
Standard Test Methods for Backing Fabric Characteristics of Pile Yarn Floor Coverings
| Organization: | ASTM International |
| Publication Date: | 10 September 2002 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Textile fabrics): | 59.080.30 |
scope:
1.1 These test methods cover the procedures listed as follows for testing woven, knitted and nonwoven backing fabrics designed for use in the manufacture of pile yarn floor coverings. The procedures appear in the following order:
| Section | |
| Bow and Skewness of Woven Fabrics | 8 |
| Breaking Force of Woven and Nonwoven Fabrics | 15 |
| Breaking Force After Tufting of Woven and Nonwoven Fabrics | 16 |
| Extractable Matter | 9 |
| Fabric Count of Woven Fabrics | 12 |
| Fabric Count of Knitted Fabrics | 13 |
| Length of Woven Fabrics | 11 |
| Mass per Unit Area (Weight) of Woven Fabrics | 14 |
| Shrinkage-Hot Wet Method | 17 |
| Shrinkage-Hot Dry Method | 18 |
| Width of Woven Fabrics | 10 |
1.2 The values stated in SI units are to be regarded as standard. The values in inch-pound units are provided as information only and are not exact equivalents. In case of referee decisions, the SI units will prevail.
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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