Gaomi Tianzhang Paper Industry Co., Ltd. is committed to providing high-quality paper for the printing industry. During the coating process, there are problems such as poor coating adaptability, easy cracking after drying, and poor printing adaptability.

Customer pain point:

It is difficult for wet coatings to spread evenly on paper, which affects the uniformity of the coating; Cracks appear on the coating after drying, reducing the aesthetics and practicality of the paper; During the printing process, there is a tendency for powder and hair to fall off, which can affect the printing effect.

Zhenghao solution:

adopt Zhenghao water-based calcium stearate lotion. As a lubricant, the lotion can reduce the interfacial tension, improve the smoothness and fluidity of the wet coating surface, make it easy to flow and spread on the paper, and improve the coating adaptability. At the same time, it can improve the lubricity and hydrophobicity of the coating surface, enhance the smoothness of the coating, and prevent cracking after drying. In the process of super calendering, cutting, and printing, it can prevent powder and hair loss, improve the appearance and printing performance of paper.

 

Implementation effect:
Coating process optimization: the calcium stearate lotion effectively improves the coating adaptability, makes the coating better adapt to the coating process, and improves the production efficiency and product quality stability.
Improvement of coating performance: the hardness, abrasion resistance and scratch resistance of the coating are significantly improved, which enhances the anti-aging performance of the coating and extends the service life of the product.
Improved printing effect: The phenomenon of paper shedding powder and fuzz during the printing process is significantly reduced, and the printing adaptability is greatly improved, meeting the printing industry's demand for high-quality paper.