2D TPU Silicon Sublimation Soft Cell Phone Case with printable PET Film sheet is a type of protective phone case designed for customization and personalization

Key Features of 2D TPU Silicon Sublimation Soft Cell Phone Case with printable PET Film sheet

1. 2D TPU Material:

   • TPU (Thermoplastic Polyurethane): A flexible and durable material that provides good protection against impacts and wear. It's often used in phone cases due to its shock-absorbing properties.
   • 2D Design: Refers to the flat, two-dimensional surface of the case, suitable for printing.

2. Sublimation:

   • A printing process that uses heat to transfer dye onto materials. In this case, it allows for vibrant, full-color designs that are permanently embedded into the phone case.
   • The sublimation process ensures that the designs are resistant to fading and scratching.

3. Printable PET Film:

   • PET (Polyethylene Terephthalate): A type of plastic often used as a film for printing designs.
   • This film can be printed on with sublimation inks, allowing for custom images or graphics to be transferred onto the TPU case.

• Customization: Users can create unique designs for their phone cases, making them personalized or branded.
• Protection: The TPU material helps protect the phone from scratches, drops, and other damage.
• Quality: Sublimation printing produces high-quality images that are vibrant and durable.

Usage

To create a custom phone case:

1. Design your graphic or image.
2. Print it on the PET film using a sublimation printer.
3. Heat press the film onto the TPU case to transfer the design.

This product is popular for individuals looking to personalize their phone cases or for businesses seeking branded merchandise.

Benefits
Vibrant Colors: The sublimation process allows for high-resolution images with a wide color range.
Durability: The printed design is resistant to fading, scratching, and peeling.
Unique Personalization: Offers a way to create one-of-a-kind phone cases tailored to individual preferences.

Applications
Personal Use: Great for personalizing phones with favorite photos or designs.
Business Promotions: Used by businesses for branded merchandise or giveaways.
Gifts: Perfect for creating custom gifts for friends and family.

In summary, a 2D sublimation phone case combines functionality with the ability to express personal style through custom designs.

The sublimation printing process is a popular method for creating vibrant, long-lasting designs on various substrates, including fabrics, ceramics, and specially coated materials like phone cases. Here’s a detailed explanation of the process:

1. Design Creation
Software: Create your design using graphic design software (e.g., Adobe Illustrator, Photoshop, or specialized sublimation design software).
Resolution: Ensure the design is high-resolution to maintain quality after printing.
2. Printing
Sublimation Ink: Use dye-sublimation inks, which are specially formulated for the sublimation process.
Printer: Utilize a sublimation printer, which is equipped with specific dye-sublimation cartridges.
Transfer Paper: Print the design onto sublimation transfer paper using the printer. The ink is printed in reverse (mirrored) so that it appears correctly when transferred.
3. Preparation of Materials
Sublimation-Ready Substrate: Ensure the material (like a phone case, fabric, or mug) is coated with a polymer layer that allows for sublimation. Materials like polyester or specially coated items work best.
Cleaning: Clean the surface of the substrate to remove any dust or oils that could affect adhesion.
4. Heat Transfer
Heat Press: Place the printed transfer paper on the substrate and use a heat press to apply heat and pressure.
Temperature and Time: Set the heat press to the recommended temperature (usually between 350°F to 400°F or 175°C to 200°C) and time (typically 30 to 60 seconds, depending on the material).
Sublimation Process: As the temperature increases, the sublimation ink turns into gas and permeates the material. When it cools, the gas solidifies back into a solid state, creating a permanent bond with the substrate.
5. Cooling and Finishing
Remove Transfer Paper: Carefully peel off the transfer paper after the heat press cycle is complete. The design should now be embedded in the material.
Cooling: Allow the item to cool down before handling it to prevent smudging or distortion of the design.
6. Quality Check
Inspection: Check the final product for any imperfections or issues with the print quality.
Packaging: Prepare the sublimated items for sale or distribution.

Advantages of Sublimation Printing:
Durability: The designs are embedded into the material, making them resistant to fading, scratching, and peeling.
Vibrant Colors: Sublimation allows for a wide color gamut, producing vivid and detailed images.
Versatility: Suitable for various materials and products, including textiles, ceramics, and custom merchandise.
Conclusion:
The sublimation printing process is a highly effective method for creating customized products with beautiful, durable designs. It’s widely used in various industries, from promotional products to fashion, due to its versatility and high-quality output.

What is sublimation coated phone cases?

Sublimation coated phone cases are specially designed cases that have a coating applied to them, allowing for the sublimation printing process. Here’s a breakdown of what this entails:

1. Sublimation Coating: The surface of the phone case is treated with a special polymer coating that allows sublimation inks to bond effectively. This coating is typically white and smooth, providing a perfect canvas for printing.

2. Vibrant Printing: The sublimation process involves transferring dye onto the coated surface using heat and pressure. This results in vibrant, high-quality images that are embedded into the material rather than just printed on top.

3. Durability of Designs: Since the dye is infused into the coating, the designs are resistant to fading, scratching, and peeling, ensuring that they remain intact over time.

4. Customizability: These cases can be easily personalized with images, logos, or patterns, making them popular for promotional items or custom gifts.

5. Material: Sublimation coated cases are often made from materials like Plastic(PC),Polycarbonate,Rubber(TPU),Aluminum, which are both durable and lightweight.

6. Variety of Styles: They come in various styles and sizes to fit different phone models, including slim and rugged designs.

In summary, sublimation coated phone cases are designed specifically for high-quality, durable printing, allowing for vibrant personalization that lasts.