Grey cloth is made of related fibers by spinning and weaving, without dyeing and finishing. Grey cloth can be divided into grey cloth and bare cloth. Grey cloth refers to the grey cloth that came down from the loom without bleaching and dyeing, and bare cloth refers to the grey cloth after bleaching and dyeing.
What kinds of grey cloth are there?
1, pure textiles
The raw materials that make up the fabric all use the same fiber, such as cotton fabric, wool fabric, silk fabric and polyester fabric.
2. Blended fabric
The raw materials that make up the fabric are two or more different kinds of fibers, which are blended into yarns, such as polyester, viscose, nylon, polyester and cotton blended fabrics.
3. Blended fabric
The raw material of the fabric is made of single yarns of two kinds of fibers, which are mixed with low-elastic polyester filaments and medium-long yarns, and mixed with polyester staple fibers and low-elastic polyester filaments.
4. Interwoven fabric
The two-direction system of the fabric is made of different fiber yarns, such as antique satin interwoven with real silk and rayon, Neve spinning interwoven with nylon and rayon, etc.
Grey cloth stacking method
First of all, there must be a warehouse that is spacious enough and large enough. If the warehouse is small, it can't be piled up. Next, distinguish according to the types of fabrics. For example, knitted fabrics and woven fabrics should be distinguished, because knitted fabrics are rolled soft, while woven fabrics are rolled straight. There are fabric material classification, cotton fabric separation, polyester-cotton fabric and fiber fabric are divided into three parts.
1, grey cloth can't be completely stacked together, which is not conducive to ventilation. If it is stored for nine minutes, the middle part will be moldy, spots will appear on the cotton cloth, and the fastness of the cloth will decrease. You can tear this cloth gently by hand. Everyone knows that such cloth will become a waste cloth.
2, grey cloth according to a certain number of bundles, orderly arrangement, but also have a certain distance. This kind of stacking is easy to manage, and you can know what materials you want at a glance, which is conducive to ventilation and fire prevention. It is best to put cotton cloth in a well-ventilated place, such as the place closest to doors and windows. The width of the door is one meter, which is the normal width, with 6 to 7 rolls in a row. The second floor must be laid horizontally, and the number must be the same as that of the bottom floor. The third floor is still laid horizontally, the number remains the same, and so on.