Type | Etching Plate |
Application | Exterior Sign |
Base Material | Stainless Steel |
Finish | Etched |
Mounting | Rods |
Packing | Wooden Crates |
Production Time | 1 weeks |
Shipping | DHL/UPS express |
Warranty | 3 years |
Etching sign is the use of covering protective film, etching, filling paint color, and other steps of processing made of raised metal signs or depressed metal signs.
1. stainless steel signs will not rust, long service life
2. stainless steel sign weight is light
3. stainless steel signs high-grade appearance
4. stainless steel signs can be brushed or polishing surface
5. stainless steel signs have a metal texture
Stainless steel signs are made of stainless steel through etching, die casting or printing, and other means of processing advertising signs. Most of the common stainless steel signs on the market are made through etching technology, such a sign has a beautiful pattern, clear lines, appropriate depth, flat bottom, full color, drawing uniform surface color, and so on.
Metal etching signs are generally divided into depression signs, raised signs, and concave signs combined with the basic requirements of the three etching signs: beautiful pattern, clear lines, appropriate depth, flat bottom, full color, drawing uniform, uniform surface color, etching signs characteristics: weather resistance, solvent resistance is strong.
At present, stainless steel etching is mainly divided into chemical etching and electrolytic etching, if it is a large order is recommended to be chemical etching, its advantage is fast production speed. But whether it is chemical etching or electrolytic etching, the principle is very simple, is to cover the part that does not need to be corroded, the part that needs to be corroded is exposed on the line, and etching of different images with different templates.
The process of stainless steel etching:
1. Etching pretreatment (oil removal, polishing, brushing, etc.)
2. Plate making (do not require etching protection)
3. Etching (chemical etching or electrolytic etching)
4. To version (to remove the protective film of the non-etched area)
5. After the etching is completed (light oil protection, paste the protective film, etc.)
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