A little carelessness during the forming process of the embossing roll will cause bubbles to appear on the surface of the embossing roll. This requires the semi-finished product of the embossing roll manufacturer to pass through a cooling water device, and the surface of the waterproof roll on the production line will pass through the cooling water. Moisture is not easy to air dry. As a result, there are more air bubbles between the PE film of the PE film product and the coating material, and the sand surface product has more floating sand on the sanding surface.
Embossing
1. Eliminate air bubbles or floating sand and improve the surface quality of waterproof membranes.
2. It is made of special lines to prevent counterfeiting.
Embossing principle and requirements
Principle: The embossing roller device presses the smooth roller on the pattern roller by gravity. The connecting arm of the smooth roller is equipped with a pair of adjusting screws to adjust the gap and pressure of the embossing roller, so that the coils of different thicknesses can be Passed and can be pressed to a satisfactory pattern.
Requirements: The embossing roller is installed at a position about 2m behind the sanding and filming device. At this time, the surface of the coil has just begun to solidify but has not been cooled and hardened. The smooth roller is pressed on the coil, and the PE film under the coil is pressed by the flower roll The flower forms a uniform and beautiful embossing, which not only reduces air bubbles, but also achieves a beautiful effect

Yiwu Yuxing Import and Export Firm is a company integrating import and export of papermaking equipment and technical consulting services.

The company has more than 100 cooperative suppliers of various papermaking accessories, from pulping equipment to paper machine parts, each product supplier has been strictly screened by us, has a good reputation in China and has long-term reliable cooperation. Long-term and stable supply of various types of papermaking accessories with high quality and reasonable price.

We have a professional and experienced technical team who can choose a more reasonable equipment selection for customers. At the same time, the quality control department provides full tracking and supervision from the start of production to the final delivery to ensure that the equipment is delivered on time, according to quality and quantity in the hands of customers.

Since its establishment, the company has been adhering to the principle of quality first and service first, and has been favored and praised by many customers. Our products and services are available all over the world. Save time for customers and create more value.