ASTM D7473/D7473M-21 PDF

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Standard Test Method for Weight Attrition of Non-floating Plastic Materials by Open System Aquarium Incubations
standard by ASTM International, 03/01/2021

Document Format: PDF

Description

1.1”This test method is used to determine the weight loss as a function of time of non-floating plastic materials (including formulation additives), when incubated under changing, open, marine aquarium conditions, which is representative of aquatic aerobic environments near the coasts and near the bottom of a body of water in the absence of sunlight, particularly UV and visible portions of the spectrum. The goal of this test is to obtain data that can be used to assess the potential for physical degradation of the test material. Such potential for physical degradation will be affected by real life environmental conditions.

Product Details

Published:
03/01/2021
Number of Pages:
4
File Size:
1 file , 73 KB
Redline File Size:
2 files , 150 KB
Note:
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