3M™ Flame Barrier FRB-BK Series

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Reflectance vs Wavelength for 3M™ Flame Barrier FRB Product Family

A graph of the typical reflectance vs wavelength for all the 3M™ Flame Barrier FRB product types is shown

below. (These measurements were made with a HunterLAB UltraScan PRO spectrophotometer).

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Wavelength (nm)

FRB‐WT145

FRB‐NC178

FRB‐NT127

FRB‐BK145