GMW18095

Procedures for Color-Concentration Testing of Foam and Other Materials

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Organization: GMW
Publication Date: 1 November 2018
Status: active
Page Count: 4
scope:

Introduction

Note: Nothing in this standard supercedes applicable laws and regulations.

Note: In the event of conflict between the English and domestic language, the English language shall take precedence.

Purpose. This test procedure specifies the procedures for instrumental color-concentration, or colordifference, measurement of pigmented or dyed foams or other colored materials. This method provides a consistent engineering practice for determination of CIELab values (L*a*b*), color difference values (ΔE), or individual colors (such as Blackness, L*).

Applicability. Seat foam, instrument panels, head restraints, armrests, center console covers, soft integralskin foam, etc.

Document History

GMW18095
November 1, 2018
Procedures for Color-Concentration Testing of Foam and Other Materials
Introduction Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take...

References

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