Urea-formaldehyde resin buttons have the following advantages over coconut shell buttons and other synthetic resin buttons 1. Good temperature resistance Other resin buttons can only withstand hot water around 100°C (except for Manhattan New York deduction), and the temperature resistance of urine-aldehyde resin buttons is 100-130°C. The ironing time for a short time can be higher. 2. High hardness and good wear resistance Compared with the resin button, the urea resin button has a higher hardness, and it is also a thermosetting cross-linked plastic. Therefore, the resistance is very good and it is not easy to break. Therefore, the button can be used for shirts and suits that are often washed. 3, good for organic solvents Compared with unsaturated resin buttons, it is more resistant to organic solvents and can therefore be destroyed by erosion of the dry cleaning agent. The main disadvantages are that the color is not as rich as the resin buttons, and the simulation is not as strong as the resin buttons. The main reason for using urine-aldehyde resin buttons is its resistance to boiling water, abrasion resistance, and unbreakable properties, rather than its decorative properties. For more information, please update: China Button Industry Network Crepe is a weaving or fabric treatment method that results in a unique rippling, three-dimensional texture. Garments and other textiles made with crepe fabric are generally delicate and used for ceremonial occasions. Crepe Fabric,Polyester Bright Yarn,Crepe Elastane Fabric,Polyester Crepe Fabric SHAOXING LINGGE TEXTILE CO., LTD. , https://www.lingertex.com