Purpose of Test This test evaluates the water absorbency of fabrics, yarns, and garments. This test is used for textiles of any fiber content or construction, which include fabrics like: Woven Knit Nonwoven Terminology Defined Water Absorbency – The measurement of how much water is absorbed by the textile when wetted with water. Wetting –… Continue reading AATCC 79 Absorbency of Textiles