Direct-to-Film (DTF) printing has become increasingly popular in the garment industry, but choosing between DTF paper and DTF PET film can be challenging.
This article explores the differences, advantages, and applications of both to help you make an informed decision.
DTF paper and DTF PET film differ primarily in the base material and coating formula. While DTF paper is made of a kind of natural wood pulp , but DTF PET film is used Polyethylene Terephthalate, PET.
Although they look like two different materials, their printing process, hot stamping process, and the applicable DTF ink and DTF powder are no different.
Let’s dive deeper into the specifics of each to determine which is better for your needs.
What is DTF Paper, and What is DTF PET Film?
Direct-to-Film (DTF) printing involves transferring designs onto garments using special films or papers.
DTF paper is a type of transfer paper specifically designed for this purpose. It allows the ink to be printed directly onto it, which is then transferred to the fabric.
On the other hand, DTF PET film is a polyethylene terephthalate film used in the DTF printing process. It is known for its smooth surface and ability to handle intricate designs.
The Construction Difference of DTF Paper and DTF PET Film
DTF paper and DTF PET film differ significantly in their construction. they have different features.
DTF Paper:
- Fibers: Made primarily from cellulose derived from natural wood pulp.
- Coating: Includes layers of substances like polyvinyl alcohol (PVA), diatomaceous earth, and calcium carbonate to enhance ink absorption and drying performance.
- Physical and Chemical Characteristics:
- High Ink Absorption: Ensures quick and even distribution of ink.
- Quick Drying: Prevents ink from spreading or dripping, maintaining image clarity.
- Smoothness: Ensures uniform coverage and high-quality print results.
- Heat Stability: Maintains size and shape stability under high temperatures during heat transfer.
- Strength and Tear Resistance: Sufficient physical strength to withstand the printing and transfer process without tearing.
DTF PET Film:
- Made from polyethylene terephthalate, which offers a smooth, matte finish.
- Coated with a special ink-absorbing layer that improves print quality and durability.
Pros and Cons of DTF Paper and DTF PET Film
DTF Paper:
Pros:
- Environmentally friendly as it is made from paper.
- Does not produce static electricity and avoids powder sticking.
- High ink absorption rate and quick drying.
- Prevents oil return.
- Better ink adaptability, resulting in more vibrant colors.
- Slightly lower cost.
- Lightweight, reducing transportation costs.
- Made from recyclable materials.
Cons:
- More susceptible to moisture compared to PET film.
- Currently only available in one type without special functional coatings.
- Not suitable for complex designs.
DTF PET Film:
Pros:
- Available in various types, offering different effects like glitter, reflective, glow-in-the-dark, and metallic.
- Less prone to moisture and wrinkling.
- Suitable for a wide range of design patterns.
Cons:
- Made from PET, which generates static electricity, leading to powder sticking.
- Non-recyclable material.
- Heavier, resulting in higher transportation costs.
- Prone to oil return.
- Lower ink absorption rate compared to paper and slower drying.
Comparison Table
Below is a comparison table that highlights the pros and cons of DTF PET Film and DTF Paper to help understand their suitability and performance differences:
| Characteristic | DTF PET Film | DTF Paper |
|---|---|---|
| Pros | – High transparency for easy alignment – Higher heat resistance and dimensional stability – Suitable for intricate designs – Long-term storage without deterioration | – Lower cost, economical – Easier to handle and store – Wide compatibility with printers – Environmentally friendly, easy to recycle |
| Cons | – Higher cost – Requires specific printing equipment – More complex to handle, needs specific equipment | – Paper may deform with moisture – Lower heat stability, may deform at high temperatures – Transfer quality may not be as fine as PET Film |
| Suitable Scenarios | – High-end market requiring high design precision – Long-term storage designs – Suitable for complex and detailed patterns | – Cost-sensitive market – Short-term designs – Applications not requiring extremely fine printing |
| Heat Resistance | – PET withstand temperatures up to about 120-150°C (248-302°F) without significant degradation. – However, specialized PET films can endure temperatures up to around 200°C (392°F) for short periods. | – The natural wood pulp has a lower temperature resistance compared to PET. – Withstand temperatures up to about 150-180°C without degradation. – But Prolonged exposure to higher temperatures can cause the paper to become brittle or char. |
Explanations:
- Transparency and Alignment: The high transparency of PET Film makes it easier to align patterns before transfer, especially in complex designs.
- Heat Resistance and Dimensional Stability: DTF PET Film shows better dimensional stability when heated, which is crucial for maintaining the integrity and precision of the design during heat transfer.
- Cost and Economy: While DTF PET Film is more expensive, its durability and high-quality transfer results can offer higher value for certain applications. In contrast, paper-based materials are preferred in cost-sensitive and high-consumption applications due to their lower cost and easier handling.
- Environmental and Recyclability: Paper materials are generally easier to recycle, meeting environmental standards.
Cost Comparison
When it comes to cost, DTF paper is generally more affordable than DTF PET film. This makes it an attractive option for businesses looking to minimize expenses.
However, the higher price of DTF PET film is often justified by its superior quality and ease of use.
It is essential to consider the long-term benefits and potential cost savings from reduced reprints and higher customer satisfaction when making your decision.
Application Process
The printing process for direct-to-film print using DTF PET Film and DTF Paper is the same. Both use the same DTF ink and DTF powder, and it is essential to follow the correct printing process and heat pressing guidelines to achieve optimal results.
The fabric compatibility for both DTF PET Film and DTF Paper is also identical, ensuring a consistent application across various materials.
Additionally, both DTF PET Film and DTF Paper demonstrate excellent wash resistance, abrasion resistance, and softness, depending on the white ink and DTF powder used. The choice between DTF Paper and DTF PET Film depends on the customer’s needs.
Currently, DTF PET Film is more widely used in the market, but we believe DTF Paper has the potential to become a “dark horse” due to its environmentally friendly and recyclable properties.
This makes it an attractive option for companies and clothing brands with a social mission. At YXCHTV, we are dedicated to green printing and building an eco-friendly supply chain, staying true to our commitment to sustainability.
Environmental Impact
Sustainability is a growing concern in the printing industry. DTF paper is generally more environmentally friendly due to its biodegradability and recyclability.
However, the production and disposal of PET film have a more significant environmental impact. PET film is made from plastic, which can contribute to pollution if not properly recycled.
Businesses should consider these factors when choosing between the two materials, balancing quality, cost, and environmental responsibility.
FAQ
1. Do DTF paper same as sublimation paper?
No, heat transfer paper and DTF paper are not the same. Key differences:
Printing Process:
Heat Transfer Paper: Prints with inkjet or laser printers, transfers design using a heat press.
DTF Paper: Uses specialized DTF inks, applies adhesive powder, and transfers with heat press.
Ink Type:
Heat Transfer Paper: Standard inkjet or laser inks.
DTF Paper: Specialized DTF inks.
Fabric Compatibility:
Heat Transfer Paper: Mostly for cotton and blends.
DTF Paper: Suitable for cotton, polyester, blends, and more.
Final Results:
Heat Transfer Paper: Image sits on fabric, can crack or peel.
DTF Paper: Soft, durable, vibrant, and integrates well with fabric.
Application Method:
Heat Transfer Paper: Single-step transfer with heat press.
DTF Paper: Prints, coats with adhesive, then transfers.
2.Is heat transfer paper same as DTF Paper?
No, heat transfer paper and DTF paper are not the same. Key differences:
Printing Process:
Heat Transfer Paper: Prints with inkjet or laser printers, transfers design using a heat press.
DTF Paper: Uses specialized DTF inks, applies adhesive powder, and transfers with heat press.
Ink Type:
Heat Transfer Paper: Standard inkjet or laser inks.
DTF Paper: Specialized DTF inks.
Fabric Compatibility:
Heat Transfer Paper: Mostly for cotton and blends.
DTF Paper: Suitable for cotton, polyester, blends, and more.
Final Results:
Heat Transfer Paper: Image sits on fabric, can crack or peel.
DTF Paper: Soft, durable, vibrant, and integrates well with fabric.
Application Method:
Heat Transfer Paper: Single-step transfer with heat press.
DTF Paper: Prints, coats with adhesive, then transfers.
3.What is the difference between HTV and DTF paper?
DTF Paper:
Prints designs with specialized DTF inks.
Transfers using adhesive powder and heat press.
Works on various fabrics (cotton, polyester, blends).
HTV (Heat Transfer Vinyl):
Transfers using heat press.
Typically used on cotton and polyester.
4. How many types of DTF Paper have?
At the moment,in the market only have one type of dtf paper,it is peeled at hot/warm/cold situation.
5.How many types of DTF PET Film have?
DTF PET Film can be categorized as follows:
By Structure:
Single-sided matte
Double-sided matte
By Usage:
Hot peel film
Cold peel film
By Special Effects:
Glow in the dark
Reflective
Metallic
Temperature change
Light change
Glitter
3D dynamic effect
Summary
Choosing between DTF paper and DTF PET film depends on your specific needs and preferences. By understanding their differences and applications, you can make an informed decision that best suits your business requirements.
YXCHTV not just wholesales materials,we aim to help you solve the heat transfer problems. So welcome you have any questons and pay attention to our company, our teams are very happy to communcate with you.
With sincerity, professionalism, and creativity, we look forward to working with you to achieve a win-win business relationship.
