PU leather and PVC leather are both synthetic materials commonly used as alternatives to traditional leather. While they are similar in appearance, they have some notable differences in terms of composition, performance, and environmental impact.
PU leather is made from a layer of polyurethane which is bonded to a backing material. It is softer and more flexible than PVC leather, and it has a more natural texture that resembles genuine leather. PU leather is also more breathable than PVC leather, making it more comfortable to wear for extended periods of time. Additionally, PU leather is more environmentally friendly compared to PVC leather since it does not contain harmful chemicals like phthalates and is biodegradable.
On the other hand, PVC leather is made by coating a plastic polymer onto a fabric backing material. It is more durable and resistant to abrasion than PU leather, making it a suitable material for making items that are subject to rough handling, such as bags. PVC leather is also relatively inexpensive and easy to clean, making it a popular choice for upholstery applications. However, PVC leather is not as breathable as PU leather and has a less natural texture that may not mimic genuine leather as closely.
In summary, while PU leather is softer, more breathable, and more environmentally friendly, PVC leather is more durable and easier to clean. When deciding between the two materials, it is important to consider the intended use and performance requirements of the final product, as well as the potential impact on the environment.
Post time: Jun-01-2023