Precautions when dyeing machine proofing

The dyeing machine must also follow the following principles for customer approval: 1. The cloth used for proofing should choose the semi-finished cloth selected by the production planning department; 2. The proofing method should meet the production method approved by the production planning department; 3. According to the customer's color list The product quality requires the choice of dyes, and the color light is based on the light source selected by the customer; 4. Proofing should be based on the original sample identified by the customer.
Under normal circumstances, the color depth of the small sample should be adjusted within 10%, and the shade should be adjusted above 3.5-4. If the texture of the original sample is seriously different from that of the approved sample, the color and shade can only be as consistent as possible. The identification must also be put together with the original sample provided, as the basis for color matching when re-sampling, lofting, and mass production.