With the improvement of our demand and application level for nylon webbing products, the demand for webbing in the market is also increasing, and the quality standards are becoming more and more stringent. In the production of webbing, webbing dyeing is generally the main point of production. , especially the demand for colored webbing is more stringent. The dyeing of webbing is mainly carried out in the dyeing vat. Whether it is dyeing a large vat or a small vat, the overall time is about 2.5 hours. It can be said that as long as the color of the webbing is dyed, we will Then, what are the reasons for the unqualified dyeing of the functional ribbon during the production of the ribbon?

1. The know-how in the production process needs to be continuously analyzed and evaluated according to the product to ensure its effectiveness and rationality;
2. Strictly implement the technology, special personnel add additives, fix colors, etc.;
3. The rationality of the technical formula before stakeout (the difference between the small sample and the prototype is large, and it will not be put into production);
4. Constantly check with the first pattern-making OK product during production to ensure the compatibility of large-scale products and pattern-making;
5. Before the front belt, first admit that there is no napping and pressing after dyeing, and keep comparing with the sample when fluffing;
6. The good fastness report of the product should be handed over to the packaging workshop together with the product to confirm that the product is OK;
7. Confirm before setting the shape, whether the fluffing effect is consistent with the sample, the difference in color difference, color flower width, etc.