How to choose good base paper of sublimation paper?

As increased the demand of the younger generation for personalized clothing, furniture, daily necessities, etc., various kinds of heat transfer technologies have also been continuously developed, which has led to rapid growth in the consumption of market transfer base paper.

Transfer base paper includes transfer printing base paper, heat transfer base paper, digital inkjet thermal sublimation transfer base paper, etc. It has high strength, strong print adaptability, high ink transfer rate, and is widely used in textiles, porcelain, building materials and other industrial printing transfer field. As a domestic supplier of high-end digital inkjet thermal transfer base paper, Crane launched a fast-drying digital inkjet thermal sublimation transfer base paper, which greatly shortened the time required for the product from printing to the transfer process and opened up a new domestic thermal transfer market. 
How to choose good base paper of sublimation paper?
In addition to the basic requirements of the general coated paper, the base paper of the sublimation transfer paper has certain requirements of the tightness and breathability.

The First is the larger tightness, generally more than 9g/cm with small air permeability. If the tightness of base paper is to small and the air permeability is too large, the sublimation ink will diffuse outward through the back of base paper during the sublimation transfer process and will affect the  printing effect.
Second, the base paper should also need better tensile strength and heat resistance. Especially after the heating process, the base paper still needs to maintain a certain strength. When selecting the original paper, the heat resistance index is also a very important testing parameter. Only in this way can the paper still have high strength in the process of continuous high temperature production, and the paper will not break so easily, and the production will be normalized.

Some studies have shown that the heat resistance of the original paper is better if using base paper made of all the needle leaf wood and broadleaf wood chemical pulp with good heat resistance, especially when the amount of the softwood pulp is more, the heat resistance and strength of the paper will be better.
More info:
Website: www.skyimagepaper.com
Company Name: Fei Yue Digital Technology Co.,LTD
E-mail: sales@feiyuepaper.com 
Tel: 86-025-86628894
Whatsapp: +86 18252072197
Address: Central Road 323, Nanjing, Jiangsu, China