Description / Abstract:
The practice described applies to textile and flexible plastic
parts and materials used in automotive vehicles. Special care
should be taken when high pile carpet samples are being
evaluated.
Purpose—The intent of this SAE Recommended
Practice is to specify procedures for the instrumental measurement
of color differences brought about by the exposure of textile and
flexible plastic automotive parts to various colorfastness tests.
It may be used for the specification of limits of color differences
which may be tolerated in a specific test.