Sewing with African Wax Print Fabric A Celebration of Culture and Creativity African wax print fabri
Exploring the Charm of Square Bottom Flannel Shirts Flannel shirts have long been a staple in casual
The Timeless Appeal of Paisley Flannel Fabric Flannel fabric has long been celebrated for its warmth
Understanding Brushed Polyester Fabric Features, Benefits, and Uses Brushed polyester fabric has gai
Exploring the Benefits of Double Gauze Fabric A Wholesale Perspective Double gauze fabric has gained
The Magic of Christmas Cotton Fabric by the Yard As the holiday season approaches, the anticipation
Exploring the Charm of Cotton Flannel Fabric Your Ultimate Guide to Buying When it comes to textiles
The Timeless Appeal of Double Cloth Shirts In the realm of fashion, few garments can match the versa
The Versatility of Dacron Polyester Dacron polyester is a synthetic fiber that has become an essenti
The Allure of the Acrylic Flannel Plaid Shirt When it comes to fashion, comfort and style often go h
The Marvelous Blend 60% Cotton and 40% Polyester Stretch In the ever-evolving world of textiles, the
Le Marché de la Nuit en Coton Un Voyage dans le Monde de la Mode Dans l’univers de la mode, le coto
The Comfort and Style of Warm Brushed Cotton Men’s Shirts In recent years, fashion trends have evolv
3. Staining of washing liquidFor the rating of staining of washing liquid after soap washing test (refer to FZ/T 73020-2019), the rating should be completed within 15 minutes after the test. After removing impurities from the soap liquid, pour it into a colorimetric tube, use the unwashed soap liquid with the same test temperature as the reference sample, and use the staining gray card to evaluate the staining degree of the washing liquid under D65 light source and white cardboard as the background.