Rayon fabric has a high shrinkage rate, so garment factories must know how to put the size when cutting clothes. Every supplier of the same specification has different control over shrinkage, because rayon itself has resilience, and the warp and weft tension will be different when printing and dyeing, which leads to great differences in shrinkage when washing clothes. It is suggested that the cutting size should be determined by proofing before cutting.

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Color fastness is also important. Rayon fabrics are generally dyed with reactive dyes, but for sensitive colors and dark colors, their rubbing fastness, washing fastness and color fastness are only below grade 2.5, and high demand orders must use specific dyes and imported dyes. More attention should be paid to the color fastness of printing, especially the dark flower pattern printed on the light background, which is easy to spread to the light background, leading to the discoloration of the background fabric or the appearance of colored flowers, which is easy to cause huge losses.

Artificial cotton fabrics are generally light and thin, and the strength of artificial cotton fibers is not high. The short fiber structure reduces the strength of artificial cotton fabrics. Therefore, although the artificial cotton fabric is not high-grade, it should be cherished and lightly washed, otherwise it will be easily damaged.

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