ASTM E1428-15a PDF

Scope: 1.1 This test method is intended to assess susceptibility of flat two dimensional vinyl films and other solid polymer products as well as products that may directly contact vinyl to pink-staining by the actinomycete bacteria Streptomyces species. This test method may not be suitable for highly textured or porous substrates. 1.2 This test method is not suitable for evaluating darkpigmented test samples. 1.3 A knowledge of microbiological techniques is recommended for these procedures. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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.

ASTM E1428-15a Referenced Document

ASTM D3273 Standard Test Method for Resistance to Growth of Moid on the Surface of Interior Coatings in an Enviormental Chamber
ASTM D3274 Standard Test Method for Evaluating Degree of Surface Disfigurement of Paint Films by Microbial (Fungal or Algal) Growth or Soil and Dirt Accumulation
ASTM E2756 Standard Terminology Relating to Antimicrobial and Antiviral Agents*， 2019-11-01 Update

2015 ASTM E1428-15a Standard Test Method for Evaluating the Performance of Antimicrobials in or on Polymeric Solids Against Staining by Streptomyce species (A Pink Stain Organism)
2015 ASTM E1428-15 Standard Test Method for Evaluating the Performance of Antimicrobials in or on Polymeric Solids Against Staining by Streptomyce species (A Pink Stain Organism)
1999 ASTM E1428-99(2009) Standard Test Method for Evaluating the Performance of Antimicrobials in or on Polymeric Solids Against Staining by Streptoverticillium reticulum (A Pink Stain Organism)
1999 ASTM E1428-99(2004) Standard Test Method for Evaluating the Performance of Antimicrobials in or on Polymeric Solids Against Staining by Streptoverticillium reticulum (A Pink Stain Organism)
1999 ASTM E1428-99 Standard Test Method for Evaluating the Performance of Antimicrobials in or on Polymeric Solids Against Staining by Streptoverticillium Reticulum (A Pink Stain Organism)