1. When the adhesive press presses two laminated adhesive fabrics, it is necessary to add an inner lining to protect the waterproof breathable film layer when making clothes. It is characterized by soft fabric and wide application range. 2. The three-layer adhesive fabric pressed by the adhesive press can be compounded with a waterproof and breathable layer under the outer fabric, and then a layer of lining is compounded, so there is no need to add a lining when making ready-made clothes. Is characterized by good durability. 3. The typical two-layer laminated rubber fabric is GTX PACLITE fabric, which is compounded with waterproof and breathable layer under the outer fabric, and then added with a protective layer. When making clothing, there is no need to add lining because there is already a protective layer, but it is much lighter and softer than the three-layer laminated rubber fabric. It is characterized by light weight, thinness and portability. 4. The jacket for mountaineering will be made of three-layer adhesive machine. Although it is hard to wear and not so comfortable, it has better wear resistance and is more suitable for mountaineering. Most hiking models are made of relatively soft two-layer materials, which can be used more widely. The above is the difference between two laminated rubber fabrics and three-layer materials. Two-layer materials are used for two-layer materials, and three-layer materials are used for three-layer materials.