ASTM D7856-21

Standard Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products using CIELab Color Space

NORMA vydaná dňa 1.7.2021

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The information about the standard:

Designation standards: ASTM D7856-21
Publication date standards: 1.7.2021
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D7856-21 :

Keywords:
color retention, plastic siding, polypropylene siding, vinyl siding, weatherability,, ICS Number Code 01.070 (Colour coding),83.080.01 (Plastics in general)