White pvc film printing layer for vinyl floor
White pvc film printing layer for vinyl floor vinyl flooring to ensure its quality and performance meet the requirements of the flooring. The following are key points:
- top leader plastic
- China
- 15 business days
- 1500 tons/month
- Information
Several factors need to be considered when selecting and using the white PVC film printing layer for vinyl flooring to ensure its quality and performance meet the requirements of the flooring. The following are key points:
Printing Compatibility:
* **Ink Compatibility:** The white PVC film printing layer should be compatible with a variety of inks, such as screen printing inks and UV inks. For example, Fu Rong Jing's 10/12 series screen printing inks are suitable for printing on various types of soft and hard PVC, including the latest hard materials. Their 10 series matte PVC inks and 12 series glossy PVC inks are characterized by vibrant colors and strong opacity.
* **Printing Accuracy:** The film surface should be smooth and flat to ensure printing accuracy and clarity, accurately presenting patterns and text to meet the decorative effect requirements of vinyl flooring.
* **Physical Properties:**
* **Tensile Strength:** According to T/ZZB 2507-2021 standard, the longitudinal/transverse tensile strength of the PVC printing film used for vinyl flooring must be ≥50MPa to ensure it will not break due to stretching during use. Dimensional Stability: Flooring may be affected by environmental factors such as temperature and humidity during use. Therefore, the printed layer should have good dimensional stability, with a dimensional change rate (longitudinal) ≤7.0% at 100℃/10min.
Abrasion Resistance: Vinyl flooring needs to withstand a certain amount of friction. The printed layer should have sufficient abrasion resistance to ensure that the pattern will not easily wear away or fade during long-term use.
Chemical Properties:
Chemical Corrosion Resistance: The white PVC film printed layer should be resistant to common chemicals, such as cleaning agents and disinfectants, and should not react chemically, fade, or be damaged upon contact with these substances.
Environmental Protection: It should meet relevant environmental standards, such as formaldehyde emission ≤0.08mg/m³, total phthalates ≤0.05%, and polybrominated biphenyls (PBBs) ≤200mg/kg, to ensure it is harmless to human health and the environment.
Appearance Quality:
Whiteness and Color Uniformity: The whiteness of the PVC film should meet the requirements, and the color should be uniform and consistent, without color differences, spots, or other defects, to ensure the overall aesthetic appearance of the flooring.
Surface Smoothness: The film surface should be smooth, free of wrinkles, bubbles, particles, and other defects; otherwise, it will affect the printing effect and the quality of the flooring installation.
Adhesion to Substrate: The printed layer should have good adhesion to the vinyl flooring substrate, with an average peel strength ≥75N/50mm, to ensure that the printed layer will not separate from the substrate during use.
