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Food-grade heat transfer decal paper for melamine tableware
Decal Paper

Food-grade heat transfer decal paper for melamine tableware

Melamine tableware decals are decorative stickers applied to melamine tableware, primarily used to transfer designs onto the tableware surface. Their manufacturing process, production, and selection are all closely related to the quality and safety of the tableware.

 

 

    Product Detail

    Melamine tableware decals are decorative stickers applied to melamine tableware, primarily used to transfer designs onto the tableware surface. Their manufacturing process, production, and selection are all closely related to the quality and safety of the tableware.

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    Production process

     (1)Design and Printing:The design is applied to specially made decals using offset printing (rich and delicate colors) or screen printing (high color saturation).

    (2)Coating and Baking: A layer of transparent melamine resin is brushed onto the printed decals, which are then dried in a 70℃-100℃ oven to cure the ink and resin layer.
    (3) Molding and Fusion: This is the most crucial step. The dried decals are cut and placed in a mold, covered with melamine raw material powder, and pressed into shape under high temperature and pressure at approximately 160℃. During this process, the resin layer on the decals fuses with the raw material powder, permanently sealing the design beneath the surface of the tableware, making it highly wear-resistant.

     

     Proper Use and Maintenance Recommendation

      Proper Use and Maintenance Recommendation

    (1) Microwave and Oven Avoidance: Melamine tableware should never be heated in a microwave or placed in an oven.
    (2) Avoid Extreme Conditions: It is not recommended to store excessively hot (above 120°C), oily, or acidic (such as vinegar or lemon juice) foods for extended periods.
    (3) Gentle Cleaning: Use a soft cloth and neutral detergent to clean. Do not use steel wool or other hard objects to scrub, as this may damage the surface resin layer.
    (4) Timely Replacement: Discontinue use immediately if the tableware shows obvious wear, severe staining, cracks, or peeling edges.

     Summary

     

    Melamine tableware decals are the core material used in the production of melamine tableware to achieve colorful decorations. As consumers, the most important thing when purchasing is to confirm that the bottom of the tableware has the "MF" material mark and the "QS/SC" production license, and to choose products without colored decorations on the inside, so as to ensure safety

    FAQ 

    Question1:What are melamine tableware decals?
    They are special decals used to decorate the surface of melamine tableware (imitation porcelain tableware), which are permanently fused to the tableware body through heat pressing

    Question2::Are tableware with decorative paper patterns safe?
    The key is whether they meet the required standards.
    Qualified products: The pattern is sealed under the resin layer and is not easily migrated, conforming to standards such as GB 4806.7-2016

    Question3:What are the precautions for use?
    (1) 1) Do not heat: Do not use in microwave ovens, ovens, or steaming/boiling.
    (2) Avoid extreme storage: Avoid prolonged storage with foods above 120℃ or strong acids (vinegar) or strong oils.
    (3) Avoid rapid heating or cooling.

    Question4:How to properly clean and maintain your appliance?
    Gentle cleaning: Use a soft cloth and detergent; never use steel wool.
    Timely replacement: Replace immediately if there is obvious wear, severe staining, cracks, or peeling

    Question5:What is the difference between "overglaze" ceramics and melamine decals?:
    (1)Melamine decals: The pattern is covered and fused within a resin layer. The main risks come from inferior inks and processes.
    (2)Overglaze ceramics: The pigments are on top of the glaze layer, directly contacting food. Inferior products are prone to heavy metal leaching.