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ASTM D7856-21 Standard specification for color and appearance retention of solid and variegated color plastic siding products using CIELab color space

Publication Year

2021

Document Status

Current

Abstract

Requirements and test methods for the color and appearance retention of solid and variegated colored plastic siding products.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.

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