DTF Film is one of the leading suppliers to ensure the success of DTF (Direct Transfer Film) printing. Not all DTF films are created equal. There are two popular types of films on the market: hot peel film and cold peel film. But which is better? Let’s compare the differences in depth to help you make the best choice for your business.
What is DTF Film?
DTF film, also known as DTF PET Film, is a special transfer medium for direct film printing. It is mainly done by using a DTF printer to print the pattern onto the DTF transfer film, applying a layer of DTF hot melt adhesive powder, and then using a heat press to transfer the pattern to blank fabric or clothing.
For more information about DTF Film, you can read this article, “What Is DTF Film?“
To adapt to different DTF printing requirements and ensure the best quality, there are usually two types of DTF films available: hot peel film and cold peel film. (How to use DTF transfer film?)
What is the difference between hot peel film and cold peel film?
As the most common types of DTF transfer films, hot peel and cold peel are different from each other in the following aspects:
DTF Film Main Component
The main cost of hot peel film is wax base, and the surface is a heat-sensitive coating, which can ensure that the printed pattern can be peeled off the film while the film is still warm.
The main component of cold peel film is silicone-based, and the coating can only be activated at low temperatures, so the film must be completely cooled before the pattern can be transferred.
DTF Film Application Material
Both hot and cold peel films are suitable for a wide range of fabrics, including nylon, cotton, polyester, polyester, and synthetic blends.
Hot peel films are suitable for conventional fabrics that can withstand higher temperatures during the transfer process.
Cold peel films are suitable for specialty fabrics such as tarpaulins, coated fabrics, canvas, and fleece, as the risk of deformation of the fabric is minimized during the cooling process.
Pressing Temperature & Processing Time
Hot peel films are pressed at 270-300°F (140-150°C) for 10-15 seconds. Peel off immediately while the film is still hot.
Cold peel films are typically pressed at 300-340°F (150-170°C) for 10-20 seconds. They can be peeled off immediately.
DTF Film Transfer Features
Compared with transfer efficiency, hot peel film is faster. It can be peeled off immediately after pressing in the hot press, and then the transfer of the next piece of clothing can be continued, which greatly improves work efficiency.
Cold peel film has a lower transfer efficiency because it needs cooling time, but the printing quality in detail and granularity are better
Washability
Hot peel film generally uses a water-based coating. If the coating is not torn off in time, the glue, after cooling, will stick to the clothes, making it very difficult to tear the film, and the long-term water-washing resistance of the water-based glue layer could be better.
Cold peel film is more washable because it uses an oily coating, and the bond between the transfer pattern and the fabric is stronger during the cooling process.
Cost
Initially, hot peel film was more expensive than cold peel due to expensive coating and complicated process. Now, with the advancement of technology, large-scale production has reduced costs. The purchase price between the two is similar.
Hot Peel Film VS Cold Peel Film: Which is Better?
Both have their emphasis on transfer printing, and the specific choice needs to be combined with your business needs. Here are some reference factors:
- Speed and efficiency: If you are a business that needs frequent turnover, then hot peel film is more suitable for you. No need to wait for immediate peeling, which can save you time.
- Surface effect: Hot peel film is suitable for the effect of the surface gloss of the transfer pattern. Cold peel film is suitable for designs with a softer, matte appearance.
- Fabric type: In the daily printing business, DTF hot peel film is very suitable for large-scale printing on ordinary fabrics (such as cotton T-shirts). Cold peel film is a better choice for printing complex and fine small patterns on special materials such as tarps, coated fabrics, canvas, flannel, etc.
Get DTF Film for Free: Try It Yourself
Still wondering which DTF film to choose? Nothing is better than seeing it for yourself. You can experience the difference between a hot tear film and a cold tear film by requesting a free sample. And choose the one that is best for your business.
FAQS
Can I use hot and cold peel films on the same DTF printer?
Yes, both hot and cold peel films are compatible with most DTF printers.
Is cold peel film always more durable?
Not necessarily. While cold peel films generally have slightly better durability, the washability of both film types depends largely on the quality of the adhesive powder and the pressing technique.
What happens if I peel off the cold peel film while it is still hot?
Peeling off cold-release film too early can result in an incomplete transfer, smudges, or damaged designs. Always allow it to cool completely before peeling it off.
Which film is better for beginners?
Hot peel films may be easier for beginners because they have a faster processing time and are relatively simple to work with.
Can I mix hot and cold peel films in the same production batch?
Yes, but be sure to keep a record of the type of film you use to avoid errors during the peeling process.
