Heat Transfer Film For Thermos Bottle

Thermos flask shell PET thermal transfer film is a film material specially used for transferring patterns, text or logos on the shell of thermos and thermos flasks. Through thermal transfer technology, the pre-printed pattern is transferred from the PET transfer film to the shell surface of the thermos or thermos flask, which is widely used in the decoration and brand logo of various thermos and hot water bottles.

Working principle
The working principle of the thermos flask shell PET thermal transfer film is to transfer the pattern from the transfer film to the shell surface of the thermos flask by heating and pressure. The specific process is as follows:

Design and printing: Design the pattern according to the needs, and use special inks and processes to print the pattern on the PET transfer film.
Preheating stage: Heat the transfer film and the thermos shell to a predetermined temperature in a heating device.
Transfer stage: The transfer film is tightly attached to the shell surface of the thermos flask through a pressure device, so that the ink is transferred from the transfer film to the thermos flask.

Cooling stage: After the transfer is completed, the thermos shell cools down and the pattern is firmly attached to the surface of the bottle.

Main features
High adhesion: specially designed for thermos shell materials (such as stainless steel, plastic, glass, etc.), with excellent adhesion, the transfer pattern is not easy to peel off.
High durability: the transfer pattern has good wear resistance and durability, suitable for daily use of thermos.
High resolution: the transfer pattern is clear and colorful, and can present complex patterns and details.
Environmental protection: environmentally friendly inks and materials are used, free of harmful substances, and meet environmental protection requirements.

Diversity: various patterns can be designed according to different needs, suitable for thermos bottles of various shapes and sizes.

Application areas
Household thermos: used for decoration and brand logos of various thermos bottles and thermos bottles for home use.
Office thermos: used for decoration and brand logos of various thermos cups and thermos bottles used in the office.
Advertising gifts: used for pattern and logo transfer of customized advertising thermos bottles and gift thermos bottles.

Outdoor sports: used for decoration and logos of thermos bottles for outdoor sports, enhancing the beauty and brand recognition of products.

Advantages
High efficiency: It can transfer on a large number of thermos bottles quickly and efficiently, suitable for mass production.
High quality: The transfer pattern is bright, clear, durable, and can resist wear and tear in daily use.
Flexibility: The transfer parameters can be adjusted according to different needs to adapt to thermos bottles of various sizes and materials.
Environmental protection: Environmentally friendly materials and processes are used to meet environmental protection requirements and reduce environmental pollution.

Economical efficiency: The thermal transfer technology has a low cost and is particularly suitable for mass production with high economic benefits.

Precautions for use
Temperature and time control: According to the type of transfer film and the material of the thermos bottle, adjust the appropriate temperature and time to ensure the best transfer effect.
Equipment maintenance: Regularly check and clean the heating part and pressure device to ensure the normal operation and long life of the equipment.

Operation safety: Pay attention to protective measures during operation to avoid burns and other safety hazards.

Equipment requirements
Heating device: Used to heat the transfer film and the thermos shell to ensure that the pattern can be successfully transferred.
Pressure device: Used to apply appropriate pressure during the transfer process to ensure that the transfer film fits tightly with the thermos shell.

Control system: used to set and control parameters such as temperature, time and pressure to ensure the accuracy of the transfer process.

Summary

Thermos flask shell PET thermal transfer film is an efficient and environmentally friendly decoration and identification material. It transfers exquisite patterns and texts to the surface of the thermos shell through thermal transfer technology. It is widely used in many fields such as household thermos, office thermos, advertising gifts and outdoor sports. Its high adhesion, high durability, high resolution and environmental protection make it an ideal choice for modern thermos decoration and identification.