AATCC Blue wool cloth

Applications

The AATCC Test Method TM 16 "Colorfastness to Light" utilizes a series of dyed blue wool fabrics as calibration and validation tools. These blue wool fabrics serve as internal verification to confirm whether the testing instrument is operating stably and calibrated correctly. The relative fading units and exposure levels for each type of blue wool lightfastness standard fabric are detailed in Table II of Test Method 16.

Product Specifications:

• Single Piece Specification: L2 LOT 8
• Dimensions: 50 cm × 75 cm (20 inches × 30 inches, converted from "50X1875px" assuming "px" is a typographical error for "cm" or inches; standardized to cm for clarity)
• Packaging: One piece per pack