Water soluble yarn and hot melt yarn are two different types of yarn that are used for different applications. Here are some key differences between them:
Composition: Water soluble yarn is made from materials that dissolve in water, such as polyvinyl alcohol (PVA). Hot melt yarn is made from materials that melt and bond to other materials when heated, such as polyester, polypropylene, or nylon.
Application: Water soluble yarn is often used for temporary stitching in textiles, as it can be dissolved in water after use. Hot melt yarn is often used for permanent bonding of fabrics, as it can be melted and bonded to other fabrics when heated.
Properties: Water soluble yarn is typically softer and more flexible than hot melt yarn. It is also more sensitive to moisture, as it dissolves in water. Hot melt yarn is typically stronger and more durable than water soluble yarn, and it can withstand higher temperatures and resist abrasion and wear.
In summary, water soluble yarn and hot melt yarn are two different types of yarn that are used for different applications. Water soluble yarn is used for temporary stitching in textiles and dissolves in water after use. Hot melt yarn is used for permanent bonding of fabrics and can be melted and bonded to other fabrics when heated. The choice of yarn will depend on the specific application and requirements.
