Brand Tags with b-type oil spraying of Performance Requirements, Testing Standards and Optimization of Electroplated
Brand tag weather resistance Ultraviolet stability the spray oil layer needs to have good UV resistance to prevent yellowing and chalking. Adding UV absorber can prolong the service life. Brand tag temperature adaptability The plating and sprayed layer should be able to withstand high ( 80°C) and low (-20°C) temperatures to avoid cracking due to thermal expansion and contraction. Testing standards We require QUV accelerated weathering test or damp heat cycle test . Brand tag optical properties Gloss Plating (e.g. chrome) has high reflectivity and the gloss of the sprayed layer can be adjusted with matte, semi-gloss or high-gloss coatings. Brand tag color consistency We coordinate the color of the oil-sprayed layer with the plating layer to avoid any color difference.” Transparency For signage that requires light transmission (e.g., backlit logo), transparent spray material should be selected. Electrical properties Conductivity plating layer (such as gold, copper) has good electrical conductivity, suitable for electronic labels or the need for electrostatic shielding of the scene. Insulation the oil spraying layer is an insulating material, which can prevent the plating layer from short-circuit or leakage. Mechanical properties Impact resistance the oil spray layer can absorb the impact energy and prevent the plating layer from peeling off. Scratch resistance The combination of hard plating layer and high hardness oil spray layer provides excellent scratch resistance. Environmental Adaptability Brand tag chemical resistance Signage may come into contact with chemicals such as acids, alkalis, solvents, etc. we should selecte Chemical resistant plating and oil spraying materials Salt spray resistance suitable for marine or high humidity environment, need to be verified by salt spray test. Brand tag optimization suggestions Material Selection Select the appropriate plating and oil spraying materials according to the application scenario. For example, outdoor signage is recommended to use UV coating and hard plating…