PU (polyurethane) is one of the commonly used materials in insoles. Maybe some people will worry about: Is PU material safe?
PU material is generally considered safe when used in products according to established regulations and standards. It has been widely used in various industries, including footwear, upholstery, and electronics. However, it’s essential to note that safety can vary depending on the specific application and the quality of the PU material.
In general, PU is known for its durability, flexibility, and water resistance. It is often used in footwear, including insoles, due to its cushioning properties. When used in consumer products, such as shoes or furniture, PU is typically bound together and encapsulated within other materials, minimizing direct skin contact.
However, certain factors can affect the safety of PU material. For example, low-quality or poorly manufactured PU products may contain harmful substances like volatile organic compounds (VOCs) or heavy metals, which can be released into the environment or through direct contact. Additionally, some individuals may have sensitivities or allergies to specific components of PU.
Therefore, PU insole will not cause harm to human body. If you are interested in PU insoles, you can continue to visit this page (https://www.aideastep.com/pu-insoles/) and tell us your needs.
