SS-ISO-29664 Plastics - Artificial weathering including acidic deposition (ISO 29664:2010, IDT)

SS-ISO-29664 - 2011 EDITION - SUPERSEDED
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This International Standard describes artificial weathering tests intended to evaluate plastics for use in heavily polluted outdoor environments. Results from this International Standard cannot be used to predict the service life of these plastics. This International Standard describes two different exposure methods. Use of the methods depends on the form of the plastic product being evaluated. Method A is intended for products where surface degradation is very important and uses a strong acid spray (pH 1,5) that is applied for a short time. Method B uses a weaker acid spray (pH 3,5) that is applied over a long period of time so that it can penetrate deeply into the product and is intended for products such as geotextiles and related products. This International Standard does not cover the influence of special chemicals like agrochemicals.

To find similar documents by classification:

83.080.01 (Plastics in general)

83.080.20 (Thermoplastic materials)

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Designation Name

SS-ISO 29664:2011

Revision Level

2011 EDITION

Status

Superseded

Publication Date

March 10, 2011

Language(s)

English

Page Count

32

International Equivalent

ISO 29664:2010(IDT)