Generally, it refers to making a rubber base on the bottom of the fabric, which is divided into two types: coating and lamination.
Coating is often referred to as coating, and lamination is a layer of waterproof material on the back.
In most cases, laminated (film) materials are used, and there are also various treatment forms such as capsule fibers, compact fabrics, siliconization, etc., and are usually on the inner layer of the fabric, which is often called a “waterproof membrane”.
It is a ptfe waterproof and breathable membrane manufacturer that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
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