PRICES include / exclude VAT
Homepage>CSN Standards>64 PLASTICS>6407 Testing of plastics and plastic products>CSN EN ISO 29664 - Plastics - Artificial weathering including acidic deposition
Released: 01.08.2017
CSN EN ISO 29664 - Plastics - Artificial weathering including acidic deposition

CSN EN ISO 29664

Plastics - Artificial weathering including acidic deposition

Format
Availability
Price and currency
English Hardcopy
In stock
76.67 USD
FREE Shipping
Number of Standard:CSN EN ISO 29664
Category:640775
Pages:32
Released:01.08.2017
Catalog number:502482
DESCRIPTION

CSN EN ISO 29664

CSN EN ISO 29664 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.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.