Choosing the right printing technology is essential for running a profitable printing business. As print-on-demand continues to grow, thousands of businesses are generating significant income by selecting the right equipment from the start.
Among the most debated technologies are in thăng hoa Và DTG (trực tiếp đến quần áo) in ấn. Both are known for excellent print quality, but each serves different materials, workflows, and business needs. Vì thế, which option is best for your printing goals?
This guide breaks down the differences between sublimation and DTG printing—quality, trị giá, khả năng tương thích, Độ bền, and more—so you can make an informed long-term decision.
In thăng hoa là gì?
Sublimation printing uses controlled heat and pressure to transform solid dye into gas, bonding it directly into polyester fibers or polymer-coated surfaces. The process starts with a sublimation printer that prints designs onto special sublimation paper using sublimation ink.
Because the ink fuses with the material, the print becomes part of the fabric—meaning it doesn’t crack, bóc, hoặc mờ dần. Sublimation is ideal for promotional products, đồ thể thao, and print-on-demand textiles.
How Sublimation Printing Works
- Create the design using graphic design software.
- Print the mirrored artwork onto sublimation paper using sublimation ink.
- Position the paper on the product and secure it with heat-resistant tape.
- Apply heat and pressure using a heat press—this turns the ink into gas and permanently bonds it to the material.
- Allow the product to cool, then peel the paper to reveal a permanent, vibrant print.
Pros of Sublimation
- Produces vivid, long-lasting colors
- Ink becomes part of the fabric—no cracking or peeling
- Smooth, seamless finish with no raised texture
- Excellent for photographic and full-color designs
- Works on many products: cốc, tumblers, Trang phục, décor, vân vân.
Cons of Sublimation
- Only compatible with polyester fabrics or polymer-coated items
- Does not work on 100% bông
- Limited to light or white materials
- Equipment and consumables can be costly
- Production speed can slow due to heat-transfer steps
In DTG là gì?
DTG (Trực tiếp đến hàng may mặc) printing functions like an inkjet printer, but prints directly onto fabric. The ink bonds with a pre-treated garment to create highly detailed, soft prints. DTG is ideal for intricate designs, photo prints, and small-batch orders.
Unlike sublimation, DTG works best on natural fibers—especially cotton.
How DTG Printing Works
- Pre-treat the garment to ensure proper ink bonding.
- Prepare the artwork using design or RIP software.
- Print directly onto the garment using white and colored inks.
- Cure the ink using a heat press or built-in curing unit.
- Final product is ready with a soft, detailed print.
Pros of DTG Printing
- Excellent for cotton and natural fiber fabrics
- Highly detailed, colorful prints—even on dark garments
- Fast production and simple workflow
- Ideal for small-quantity or custom orders
Cons of DTG Printing
- Prints sit on the fabric surface and may fade over time
- Requires fabric pre-treatment
- Less durable compared to sublimation on polyester
- Colors may be less vibrant on dark or heavily textured fabrics
DTG vs. Thăng hoa: Key Differences
1. Khả năng tương thích vải
- Thăng hoa: Polyester, hỗn hợp poly, polymer-coated products
- DTG: Cotton and cotton-blend fabrics
2. Chất lượng in
- Thăng hoa: Ultra-vibrant, trơn tru, and permanently infused into the material
- DTG: Highly detailed but may appear less vibrant on dark or textured garments
3. Setup Costs
- DTG: Higher initial investment but fewer recurring consumable costs
- Thăng hoa: Lower equipment cost but requires sublimation ink & paper long-term
4. Running Cost
- DTG: $0.50–$3.50 per print depending on color and complexity
- Thăng hoa: More cost-effective for large batches and all-over prints
5. Tốc độ sản xuất
- DTG: Faster for ready-made garments, but requires pre-treatment
- Thăng hoa: Quick printing but longer workflow for full-fabric designs
6. Độ bền
- Thăng hoa: Extremely durable—becomes part of the fabric
- DTG: Good quality but may fade or crack over time
7. Environmental Impact
- DTG: Uses water-based inks, thân thiện với môi trường; pre-treatments vary
- Thăng hoa: Water-based dyes but requires high energy for heat pressing
| Loại | In DTG | In thăng hoa |
|---|---|---|
| Khả năng tương thích vật liệu | Best for 100% bông & natural fibers | Only works on polyester or polymer-coated items |
| Chất lượng in | High detail; great for complex designs | Extremely vibrant; photo-realistic on polyester |
| Setup Cost | Đầu tư ban đầu cao hơn | Lower setup cost |
| Running Cost | Higher per-print cost (mực + pretreatment) | Lower per-print cost, especially for bulk |
| Tốc độ sản xuất | Fast for small orders; pretreatment required | Fast printing; slower for full fabric production |
| Độ bền | Tốt, but can fade/peel over time | Excellent; fused into fibers, won’t crack |
| Environmental Impact | Water-based inks but pretreatment chemicals involved | Eco-friendly inks; depends on heat energy use |
| Tốt nhất cho | Small–medium orders, cotton apparel, detailed artwork | Large orders, polyester garments, đồ thể thao, promo items |
Should You Choose DTG or Sublimation?
Choose DTG if:
- You work with 100% bông
- You need highly detailed or colorful designs
- You handle small or custom orders
- You prefer minimal setup and fast production
Choose Sublimation if:
- You print on polyester or synthetic fabrics
- You need bền chặt, permanent, vibrant results
- You produce đơn đặt hàng số lượng lớn
- You are a startup with scalable production needs
Cuối cùng, the best choice depends on your business model, product range, và nhu cầu của khách hàng.
Phần kết luận
Both sublimation and DTG printing offer excellent results—but for different purposes.
- DTG is best for cotton garments, thiết kế phức tạp, and small to medium orders.
- Thăng hoa is ideal for polyester materials, màu sắc sống động, and high-volume production.
No matter which technology you choose, Xinflying provides professional, đáng tin cậy, and cost-effective printing solutions to support your business growth.
Contact Xinflying today to explore printers that deliver exceptional performance, outstanding durability, and unbeatable value for your print-on-demand business.
