Sticky sublimation transfer paper is a Great Invention for elastic fabrics
Sticky/Tacky sublimation transfer paper is a research and development for elastic fabrics transfer paper, the performance of viscosity size is influenced by many factors, such as fabric, the patterns of the air humidity, temperature of the heat transfer, printing color, coating weight, etc. :
1. Different fabrics have different void structures and surface treatment methods, so the viscosity of the transfer adhesion will be different.
2. viscous heat sublimation transfer paper in the process of printing, on the degree of baking paper, its viscosity also have certain differences, baked too dry to cause a decline in viscosity, deposit and when air humidity is bigger, paper suction can lead to viscosity.
3. in the process of heat transfer printing, as temperatures rise, transfer paper more evaporative water loss, high temperature will affect the viscosity, so the heat transfer temperature control is also an important part of the viscous.
In order to avoid reproducing in the process of transfer printing to the greatest extent, our company has the following Suggestions:
1. As Peru is located in South America and the weather is relatively dry, it is recommended that the printing time should not be too long after printing to avoid excessive volatilization and water loss of the transfer paper; In addition, it is recommended to lower the drying temperature if the ink is not allowed to drop.
2. Control the temperature and humidity of the production environment, especially the relative humidity of the air, when conditions permit. It is recommended to control about 70%;
3, the control transfer printing conditions, our company viscosity thermal sublimation transfer paper suggest the heat transfer conditions of 200 ℃ and 40 s.
On the other hand, we will ensure the viscosity from the following aspects:
1. More strict control of the current production coating amount, reducing the viscosity fluctuation and ensuring the stability of products;
2. Strengthen pre-shipment inspection to reduce the viscosity fluctuation between batches;
3. Make standard test and shoot video according to client's design if necessary.
4. Increase the viscosity test after 24 hours of natural drying
5. In addition to the small test, the large test of transfer printing is also added.
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