ASTM-D4141/D4141M:2022 Edition(Redline)

$40.63

D4141/D4141M-22 Standard Practice for Conducting Black Box and Solar Concentrating Exposures of Coatings (Redline)

Published By	Publication Date	Number of Pages
ASTM	2022

Guaranteed Safe Checkout

Category: ASTM

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

ASTM D4141/D4141M-22

Redline Standard: Standard Practice for Conducting Black Box and Solar Concentrating Exposures of Coatings

ASTM D4141/D4141M

Scope

1.1 This practice covers two accelerated outdoor exposure procedures for evaluating the exterior weather resistance of coatings applied to substrates.

1.2 The two procedures are as follows:

1.2.1 Procedure A—Black Box Exposure.

1.2.2 Procedure C—Fresnel Reflector Rack Exposure.

Note 1: Procedure B described a Heated Black Box procedure that is no longer in common use and has been removed as of the 2014 revision of this standard.

1.3 This standard does not cover all the procedures that are available to the user for accelerating the outdoor exposure of coatings. Other procedures have been used in order to provide a particular effect; however, the two procedures described here are widely used.

1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.

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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

exterior exposure tests; outdoor exposure; ultraviolet/light/radiation; weathering; weather resistance;

ICS Code

ICS Number Code 87.040 (Paints and varnishes)

DOI: 10.1520/D4141_D4141M-22

Additional information

Standard Title	D4141/D4141M-22 Standard Practice for Conducting Black Box and Solar Concentrating Exposures of Coatings (Redline)
Published Code	ASTM
Publication Date	2022