Water-based Release Agent, Application In Thermal Transfer Release

The application of water-based release agent in thermal transfer release is mainly reflected in its role as an auxiliary material, which plays a key role in separation during the thermal transfer process. The following is a detailed explanation of the application of water-based release agent in thermal transfer release:

1. Definition and characteristics of water-based release agent
Water-based release agent is an auxiliary material mainly composed of water-soluble emulsion (such as emulsion with methyl silicone oil as the main raw material). It usually appears as a milky white viscous liquid, which is non-toxic, odorless, non-corrosive, non-irritating, and has stable film formation and low surface tension. In addition, water-based release agent also has good high temperature resistance, can form an extremely thin film on the surface of the mold, and play a role in rust prevention and lubrication.

2. Application of water-based release agent in thermal transfer release
1 Prevent adhesion: During the thermal transfer process, the water-based release agent applied to the surface of the heat-sensitive material (such as thermal transfer paper) can effectively prevent the heat-sensitive material from sticking to the heat transfer machine heat transfer device, thereby ensuring the smooth progress of the printing process.
2 Improve printing quality: The use of water-based release agent can make the pattern or image on the transfer film clearer and more delicate, thereby improving the quality of the printed product.
3 Protect the mold: During the thermal transfer process, the water-based release agent can also form a protective film on the surface of the mold to prevent the mold from being damaged and extend the service life of the mold.

3. How to use the water-based release agent
1 Shake well: Please shake the water-based release agent before use to ensure that the sediment and liquid are evenly mixed.
2. Apply: You can directly use a spray gun to spray or evenly apply it to the surface of the material that needs to be released with a brush, rag, etc.
3. Dilution: You can also dilute it with water before use as needed. The diluted aqueous solution should be mixed evenly to ensure the effect of use.

4. Precautions
1. Storage conditions: Water-based release agents should be stored in a cool, dry place, avoiding sunlight and high temperature environment.
2. Safe operation: During use, relevant safety operating procedures should be followed to avoid harm to the human body and the environment.

In summary, water-based release agents have broad application prospects and important value in thermal transfer release. It can not only effectively prevent heat-sensitive materials from sticking to the heat transfer machine heat transfer, improve printing quality, but also protect the mold and extend its service life. Therefore, in the thermal transfer industry, water-based release agents have become one of the indispensable auxiliary materials.