Testing of synthetic leather/textiles and their products

The synthetic leather industry, as an emerging industry with broad development prospects, is increasingly favored by investors. With the development and progress of technology, high-tech technologies such as ultrasonic technology, electronic technology, microwave and high-pressure technology will be widely applied in the field of synthetic leather. In addition, people's attention to low-carbon environmental protection is increasingly deepening, and the synthetic leather industry will pay more attention to clean production and gradually develop towards ecological synthetic leather. With the increasing market demand, the supply and demand gap is constantly increasing, and China's synthetic leather industry is facing unprecedented development opportunities. A plastic product that simulates the composition and structure of natural leather and can be used as a substitute material. Usually made with impregnated non-woven fabric as a mesh layer and microporous polyurethane layer as a particle surface layer. Its front and back are very similar to leather and have a certain degree of breathability, which is closer to natural leather than ordinary artificial leather. Widely used in the production of shoes, boots, bags, and ball games. Performance test of test items: anti-aging, tear resistance, raw materials, glossiness, abrasion resistance, rain resistance, azo, hydrolysis resistance, water resistance, European standard, antifouling, mildew and antibacterial, cold resistance, environmental protection, folding resistance, peeling, weather resistance, flame retardant test, alcohol corrosion, hardness, national standard, surface dop precipitation, fire rating, thickness, dmf content, material fatigue test, UV aging resistance, fading test, etc. Physical tests: tensile strength, elongation, tear strength, tensile strength, shrinkage temperature, crack height, crack strength, coating folding fastness (room/low temperature), water absorption, heat resistance, oil resistance, friction resistance, fur flame retardancy, etc. Chemical testing: pH value, hexavalent chromium content, formaldehyde content, odor, fur volatile matter content, water content, volatile matter, etc. Color fastness testing: color fastness to rubbing, water stains, sweat stains, light exposure, etc. Material identification: Material identification (leather/fur/synthetic leather/synthetic leather) Component analysis: Component content, chemical composition, active ingredients, animal derived ingredients, etc