PU and PVC are both different kinds of imitation leather, but they differ in the materials that they are made of and the way that they are made. Polyvinyl chloride, or PVC leather, is made by chemically altering vinyl. Polyurethane, or PU leather, is made from leather leftovers and polyurethane.

This article introduce PVC Leather fabric, it's specificaition, application for jewelry packaging box and other applications.

Exactly introduce what is PVC leather and PU leather, their specifications , Benefits and uses

There are different kinds of products referred to as “leather,” but do you know the difference between PU leather (polyurethane leather) and real leather? Polyurethane leather is a leather-like polymer substance made out of polyurethane, a type of plastic. Meanwhile, real leather comes from the hide of animals.

PU leather, also known as synthetic leather, it's an imitation of the real leather created from polyurethane, a plastic with a similar feel and aspect to the leather, but without involving animals. 100% PU leather is an artificial material or artificial leather that does not involve animals. PU leather is considered Vegan leather.

Vapour permeable breather membranes allow water vapour to pass through the membrane, out of the roofing system or walls. It help to manage condensation risk by allowing water vapour to easily escape – reducing the risk of moisture accumulation in the building structure. *In conjunction with sealed joins and penetrations.

This article introduce what is breathable membrane and it's working principle, it's functions and applications.

Exactly introduce what is What's the breather membrane? their specifications , Benefits and uses