Find HS Code and trade information for sublimation aluminum sheet

Sublimation Aluminum Sheet

Sublimation aluminum sheets are composite panels specifically designed for dye sublimation printing, resulting in full-color, durable images on aluminum. They consist of a thin aluminum substrate coated with a specialized polyester coating receptive to sublimation inks.

Material:

• Aluminum Substrate: Typically, aluminum alloy 1100, 3003, or 5052 is used due to its flatness, corrosion resistance, and ease of processing. The aluminum provides rigidity and durability.
• Polyester Coating: A polyester-based coating is applied to the aluminum surface. This coating is crucial as it accepts the sublimation dye under heat and pressure, bonding the image permanently to the material. The coating thickness varies, impacting image resolution and detail.
• Backing (Optional): Some sheets have a backing layer, often plastic or another metal, for added stability or specific applications.

Purpose:

The primary purpose of sublimation aluminum sheets is to create high-quality, long-lasting prints for a variety of applications where durability, vibrant colors, and a professional finish are required.

Function:

The sublimation process relies on the following principles:

1. Printing: A specialized sublimation printer uses sublimation inks to print the desired image onto transfer paper.
2. Heat Transfer: The transfer paper is placed onto the coated aluminum sheet, and both are subjected to high heat and pressure (typically 380-400°F / 193-204°C).
3. Dye Transformation: The heat causes the solid sublimation dye to transform into a gas.
4. Bonding: The gaseous dye permeates the polyester coating and bonds with the polyester fibers at a molecular level. As the sheet cools, the dye solidifies, creating a permanent, scratch-resistant image.

Usage Scenarios:

• Signage: Indoor and outdoor signs, including informational, promotional, and wayfinding signs.
• Photo Panels: Creating durable photo prints for display.
• Decorative Art: Custom artwork, wall decor, and personalized gifts.
• Industrial Labels: Durable labels for machinery, equipment, and assets.
• Promotional Products: Personalized items like keychains, nameplates, and coasters.
• Plaques & Awards: Creating custom awards and recognition plaques.

Common Types:

• Single-Sided Sublimation Aluminum: Coated on one side only, suitable for applications where the back of the sheet is not visible. This is the most common type.
• Double-Sided Sublimation Aluminum: Coated on both sides, allowing for printing on both surfaces.
• Round Sublimation Aluminum: Pre-cut into round shapes for creating personalized ornaments, keychains, and other circular items.
• Square/Rectangular Sublimation Aluminum: Available in various standard and custom sizes and shapes.
• Brushed Aluminum Sublimation Panels: Aluminum sheets with a brushed finish for a unique aesthetic.
• Composite Aluminum Panels: Combining aluminum with other materials (e.g., plastic cores) for increased rigidity and reduced weight.

Considerations:

• Coating Quality: The quality of the polyester coating directly impacts the print resolution, color vibrancy, and durability.
• Aluminum Thickness: Thicker aluminum sheets provide greater rigidity and are suitable for larger signs or applications requiring more durability.
• Heat Press Compatibility: Ensure compatibility with the heat press equipment regarding temperature, pressure, and dwell time.
• Image Resolution: Higher resolution images are recommended for optimal print quality.
• Surface Preparation: Cleaning the aluminum sheet before printing can improve adhesion and prevent defects.

Sublimation aluminum sheets are typically flat aluminum sheets used as a base for dye sublimation printing, creating durable and vibrant images. They are commonly used for creating personalized gifts, signage, and promotional items.

Here are the relevant HS codes based on the provided reference material:

• 7607201000: Aluminum foil (whether or not printed, or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0.2 mm: Backed: Covered or decorated with a character, design, fancy effect or pattern.

  • 76: Aluminum and aluminum articles.
  • 07: Aluminum foil.
  • 20: Aluminum foil (whether or not printed, or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0.2 mm.
  • 10: Backed: Covered or decorated with a character, design, fancy effect or pattern. This code applies if the sheet has already been printed with the sublimation design.

• 7607205000: Aluminum foil (whether or not printed, or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0.2 mm: Backed: Other.

  • 76: Aluminum and aluminum articles.
  • 07: Aluminum foil.
  • 20: Aluminum foil (whether or not printed, or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0.2 mm.
  • 50: Backed: Other. This code applies if the sheet is backed but not decorated with a character, design, fancy effect or pattern.

• 7616995120: Other articles of aluminum: Other: Other Laminated goods consisting of 2 or more flat-rolled sheets of aluminum held together with an adhesive or having a core of non-metallic material.

  • 76: Aluminum and aluminum articles.
  • 16: Other articles of aluminum.
  • 99: Other.
  • 51: Other.
  • 20: Other Laminated goods consisting of 2 or more flat-rolled sheets of aluminum held together with an adhesive or having a core of non-metallic material. This code may apply if the sheet is a laminated product.

• 7616995190: Other articles of aluminum: Other: Other: Other Other: Other: Other.

  • 76: Aluminum and aluminum articles.
  • 16: Other articles of aluminum.
  • 99: Other.
  • 51: Other.
  • 90: Other Other: Other: Other. This is a very broad category and may apply if the sheet doesn't fit into more specific classifications.

Important Note: The applicable tariff rates for these HS codes are as follows:

• 7607201000: Total tax rate of 33.7%.
• 7607205000: Total tax rate of 37.5%.
• 7616995120: Total tax rate of 57.5%.
• 7616995190: Total tax rate of 82.5%.

Regarding HS code 7616995190, please note the additional 25%加征关税 on steel and aluminum products.