Screen printing is a popular option for making custom bags, providing a variety of techniques to meet different needs. With so many options available, it can be quite difficult to know which one will work best for your design. Each screen printing technique has its own benefits, depending on the fabric and design, so it’s important to choose the one that best suits your needs. Let’s explore the main options to help you make the right decision.
Types of Screen Printing for Bag Manufacture
Screen printing offers several techniques in different bags suppliers . The right method depends on factors like material, design, and the finish you want. Here are the main types of screen printing used for bag design:
| Printing Technique | Description | Best For | Key Features |
|---|---|---|---|
| Spot Color Printing | Applies individual colors one by one, ideal for simple logos or designs. | Large batches, cotton totes, light-colored bags | Cost-effective, bright, durable prints, ideal for bulk production. |
| Four-Color Process Printing | Uses cyan, magenta, yellow, and black to create full-color images. | Light-colored bags, detailed/multicolor designs | Great for complex, full-color designs, may not be ideal for dark fabrics. |
| Discharge Printing | Removes original fabric dye and replaces it with ink, creating a soft, breathable print. | Dark-colored bags | Soft, vintage look, blends into fabric, ideal for dark tones. |
| Water-Based Printing | Uses eco-friendly inks that soak into fabric, creating a soft feel. | Natural fibers (e.g., cotton) | Eco-friendly, sustainable, soft feel, ideal for environmentally conscious designs. |
| Plastisol Printing | Uses plastic-based ink to create a raised, durable print. | Various materials | Durable, raised print, ideal for long-lasting designs. |
| Specialty Printing Techniques | Unique effects like metallic, glow-in-the-dark, puff, or foil inks. | High-end, unique designs | – Metallic Inks: Shiny finish – Glow-in-the-Dark Inks: Visibility in low light – Puff Inks: Raised texture – Foil Printing: Metallic finish |
Each printing method has its own advantages. For example, a simple logo might use spot color printing, while a more complex graphic could require the four-color process.
Spot Color Screen Printing
Spot color screen printing is a popular technique in best bag manufacturer. It offers a precise and consistent way to apply specific colors. This method uses premixed inks to ensure accurate color reproduction. Here’s a breakdown of the key points about spot color screen printing for bags:
I use spot color printing with the Pantone Matching System (PMS) to ensure an exact color match, which is important to keep brand colors consistent. Typically, I’ll print logos, text, simple graphics and line art this way.
During the custom bag production process, I will create individual screens for each color, then apply the ink one by one and cure between each layer to ensure that the pattern lasts and the colors are vibrant.
This table breaks down the key advantages, materials, and durability aspects of spot color printing for bags in a clear, organized way. Let me know if you need any further modifications!
Halftone Screen Printing
Halftone screen printing is a method used to create photographic images or gradients on bags by breaking down designs into dots of different sizes. This technique creates the illusion of continuous tones using just one ink color.
In halftone screen printing, I use a grid arrangement of circular or oval dots combined with the appropriate number of threads, mesh count, and angle (usually 22.5°) to ensure fine image detail and to avoid distracting patterns. Halftone printing on bags reproduces intricate designs with fewer colors and is suitable for photo-realistic effects, trompe l’oeil, vintage styles, and delicate illustrations. To ensure clarity, I adjust the print settings according to the texture of the fabric and the extension of the dots. Additionally, I prioritize sustainability by using LWG-certified leather, ensuring that the materials meet high environmental standards while maintaining exceptional print quality.
Discharge Screen Printing
For Discharge screen printing our factory pays special attention to different types of inks. In general for darker fabrics we tend to use “reactive off-loading inks” as they react with the fibers to create a long lasting and durable design. This not only results in vibrant colors, but also in a stronger pattern that is suitable for use on bags.
To ensure the best results, our Bangladesh bag factory selects 100% cotton fabrics for printing, as this material is the most suitable for the use of offloading inks. Of course, certain polyester blends are also effective in achieving good results, although results may vary, so some experimentation is carried out when choosing to ensure a perfect rendering of the design.
Finally, there may be some chemical reactions during the process, and our factory pays great attention to the ventilation of the working environment. Because these inks require a specific environment for optimal results, we make sure there is adequate air circulation in the print area. Additionally, it may take more time to complete the process, but the results you get in the end are worth it.
One time, our factory received an order about a dark canvas bag, and the customer requested supplier has International Certifications to custom bag Discharge screen printing to present a vintage style logo design. Due to the unique texture of the canvas and the dark fabric, we were concerned that the printing result might not be as good as expected. So we decided to run a few trials, choosing reactive offloading inks and testing different curing temperatures. After a few adjustments, the ink successfully reacted with the fabric and the design came out perfectly, with vibrant and long-lasting colors, ultimately giving the client a very satisfying result. This experience made us trust Discharge Printing even more and proved the importance of patience and experimentation in printing work.
Plastisol Printing
Plastisol printing is suitable for custom bag by OEM service and a wide range of bags produced in our bag factory of China, such as travel bags, handbags, backpacks and shopping bags, and is particularly suitable for designs that require bright, durable graphics. Using Plastisol printing technology in our factory ensures that the printing results are very sharp. The ink is thicker and usually stays on the surface of the fabric rather than penetrating it, which ensures more saturated colors and high contrast. We have found that Plastisol printing provides a very long lasting effect, which is particularly suited to bags like ours that need to be used on a regular basis. Its resistance to fading, cracking and peeling are all very strong and the pattern remains sharp after many rubs or washes. Bags printed with this technology in our factory can keep the pattern from fading for at least 2-3 years, which is suitable for those customers who are looking for durability and vibrant colors. If you need to make sure that the patterns of your bags remain beautiful for a long time, Plastisol printing is definitely a good technology to choose.
Specialty Printing Techniques
Many of our customers said before that special printing techniques can bring unique effects to their bags, which makes their products stand out in the market. Our factory offers foil printing, embossing and embossing printing, UV printing and other techniques, each of which brings a different kind of glamor. Metallic foil printing provides a shiny metallic luster to the bags, making the overall design more gorgeous and noble; embossing and embossing printing creates a three-dimensional effect, making the patterns look more delicate and tactile; UV printing creates a very modern effect through special light-curing inks, which is both environmentally friendly and enhances the aesthetics of the custom bags.
Our customers often choose these techniques to enhance their bag designs, whether they are looking for luxury and high-end appeal or want to create a unique and distinctive design. These special printing techniques are undoubtedly ideal for enhancing the uniqueness of their bags. As a custom bag supplier, we specialize in providing tailored solutions to meet your specific design needs. Our bag factory’s ability to produce bags in bulk ensures cost efficiency while maintaining high-quality standards. With these printing effects, your bags will become the most attractive focal point in the market, catching every eye. Whether you’re aiming for exclusivity or mass appeal, we’re here to help turn your vision into reality, all while delivering on time and with precision.
It is important to pick the right printing method for your bag design and I will consider some key factors to ensure the best results within your budget and timeframe. Have you considered which factors are most important to your brand?
Summary
You can really bring your bag design to life by opting for the screen printing method that best suits your company’s bag bulk ordering. A good bag supplier like Sunteam will help you consider fabric type, design complexity, and budget. This will help you create a product that is both beautiful and durable. Screen printing is great because it’s versatile and allows you to express your creativity clearly. Take your time and explore the options to make your design stand out!
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