1.1 This practice covers a procedure for determining the amount of coating applied to a substrate, (for example, film, paper, nonwoven). The amount of coating is expressed as a weight per given area, (for example, g/m2, lb/ream).
1.2 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.
5.1 Coating weight is an indicator of certain functional characteristics of coated substrates (for example, sealability, peelability, appearance). The methodology described in this practice is a means of determining coat weight.
5.2 This practice does not address acceptability criteria. These need to be jointly determined by the user and producer of the product.
SDO | ASTM: ASTM International |
Document Number | F2217 |
Publication Date | Nov. 1, 2012 |
Language | en - English |
Page Count | 3 |
Revision Level | 02(2012) |
Supercedes | |
Committee | F02.20 |