brass square tubing metal plate thickness sheets stainless steel

paint alkyd varnish to protect printing, so both screen production or staining, there are many processes, with Great material, anti-Indian rate, high cost disadvantage. Existing using the latest technology, with no toxic heavy nitrogen type photoresist to plate, so you can quickly reach the plate, high resolution, high resistance to printing, using less material requirements. India will also paint, stain, one step back printed material, the use of self-printed material aqueous dyeing, direct dyeing, successive trapping. This will greatly simplify the whole process and operating procedures, the flat plate has a new oxidative dyeing process.

High-gloss aluminum plate three-dimensional relief

With the production technology continues to improve, people material and spiritual life of the increasingly high demand. It is not only the product features have become increasingly demanding, and the appearance of the product shape, decoration demands higher and higher. Especially with the expanding foreign trade market, in order to improve the market competitiveness of products, high-end products, high-light signs three-dimensional relief has been widely used.

Silk screen electroplating plaque

Plaque plate factory is one of the main products, mainly for corporate signs. metal plaque material mainly based, it requires serious, highlighting the image, decorative and strong. Traditional metal mainly brass plaque, the corrosion of the word, note black plaque main square. But as people changing aesthetic point of view, the progressive development of the commodity economy, the quality and appearance of plaque shape also with the new requirements. Signs silk screen processing industry to introduce technology, not only promoted the development of printing technology, but also to the sign industry to develop new products and provide technical support. Plated plaque is to label printing and silk screen electroplating process of combining the product under. The basic method of silk screen plating plaque is: the first with copper silk screen graphic art made expressly with the protection of non-graphic part of the ink layer, and then graphic portion of copper, nickel, chrome plating, mechanical final shaping, machining and protection to make.

Conical screen dial

Conical screen dial methods: first with silk screen printed graphic will turn to rubber top, and then the conical part attached to the jig, and then rolled over from the transfer of rubber, so you can print the graphic to the surface of the conical part.

Melamine oxidation signs

Anodic oxidation showed signs of melamine enamel-like surface, soft colors, has good resistance to resistance, high hardness, you wear resistance, heat insulation insulation, etc., it is decorated instrumentation share. Making process will be contaminated exhaust emissions, and therefore the device must be equipped with exhaust ventilation to avoid poisoning. Melamine surface treatment of the signs and silk screen sandblasting paint signs embedded substantially the same, but do not need to enter through the chemical polishing, a direct oxidation. Melamine signs of oxidative dyeing and silk screen signs aluminum oxide colored different.

Silk screen signs aluminum oxide

Alumina signs, panels after oxidation, the surface will be accompanied by an oxide film, the surface is hard and smooth. By conventional screen printing ink adhesion is poor, which is the most important issue. To solve this problem, we must first solve the silk screen printing ink and operational problems. Screen printing inks must be used aluminum oxide, aluminum oxide which is silk screen signs the key to success lies. Such inks and different from the general ink is that it will firmly adhere to the aluminum surface, but also has good lightfastness, this is the best screen printing ink aluminum plate.