Woolen fabrics usually refer to textiles made from natural animal hair or synthetic fibers (wool). Including but not limited to people wearing sweaters and tops. Pants. Sweaters. Skirt. Hat. Socks. glove Bags and so on can be pided into three categories: worsted fabric, woolen fabric, and plush. Today, BAIJIAN will introduce relevant testing knowledge to everyone. BAIJIAN provides authoritative and effective testing reports, mainly covering food, agricultural products, environmental soil, environmental protection, industry standard training, retail services, etc., providing convenient testing services for you. If you need it, you can contact us. Testing items for woolen fabrics include density, yarn count, weight, yarn twist, yarn strength, fabric structure, fabric thickness, coil length, fabric coverage coefficient, fabric shrinkage or shrinkage rate, warp deformation, tensile strength, tear strength, seam slip, seam strength, adhesive strength, single yarn strength, yarn unit density strength, anti hook wire, crease recovery angle test, stiffness test, water repellency test, leak resistance test Elasticity and resilience, breathability, water vapor permeability, general ready-made clothing flammability, children's evening wear flammability, bursting strength, wear resistance testing, anti pilling and pilling resistance, etc P>
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