The difference between non-woven fabric and felt cloth
When it comes to non-woven fabrics and felt fabrics, everyone will feel that the two are very similar and difficult to distinguish. In fact, these two products are composed of different materials. The quality of the products varies. Let's take a closer look at the differences between the two products.
[non-woven]

【Felt cloth】
Non-woven fabric, also known as non-woven fabric. Nonwoven fabric is a kind of cloth. Refers to a non-woven fabric made of a non-woven non-woven method. Non-woven fabric is a new type of environmentally-friendly material, which has the characteristics of breathable, water-repellent, flexible, flame-retardant, non-toxic and non-irritating color and environmental protection. The essential difference between non-woven fabric and felt fabric is the habit classification, density, and thickness. The habit of high density and high thickness is called felt cloth. Usually 2-5mm is a felt cloth. The habit of less than 1mm is called non-woven fabric.
Felt fabrics are generally made of pure wool and are processed and bonded using the fleece characteristics of wool. Its characteristics are elastic, shockproof, strong sealing, good bonding performance, not easy to loose, thermal insulation and wear resistance.