Manufacturing method and technological process of artistic glass

When it comes to art glass, the word "art" makes many people who want to engage in this trip daunting! The first thing that most people think of is painting. Art glass is the reprocessing of glass, not painting! Just use different techniques to reflect the effect of painting on the glass surface. Due to the characteristics of glass material, its processing tools, materials and techniques are completely different from painting! Next, I will take you to know about the production method and technological process of art glass.

1. Method of making art glass

1. You can engage in art glass without art foundation. The so-called art foundation generally refers to drawing on the glass surface, and now it can be carved or painted by computer. But we must have aesthetic consciousness! Read more books on painting when necessary. Of course, having the opportunity to learn will help improve the quality of products.

2. The key to sand sculpture painting is hierarchy! The so-called hierarchy is the context. To put it simply, when you see a painting, you must first be able to judge which ones are in front and which ones are behind. Sand sculpture is to show the relationship between them at different depths in front and back positions. Painting is reflected by color.

3. If a worker wants to do a good job, he must first sharpen the tools used in sand sculpture: simple sand blasting gun, high-speed sand blasting gun and high-speed sand blasting tank. This requires users to choose different tools in order to achieve different effects. The use of different tools depends on the size of sand output, the distance and angle between the muzzle and the glass, and the choice of sand thickness. K-3 spray gun is used for painting. Because the glass painting paint is transparent, the colors of paint stacks with different colors will change. The order of coloring is dark first and then light. Color matching is based on red, yellow and blue. The finished colors of glass paint are red, lemon yellow, medium yellow, brown, purple, pink, pink, dark blue, sky blue, dark green, lotus green and black and white. The embodiment of the coloring effect lies in the user's control of the gun, the distance, angle, paint output, atomization range, gas output, paint concentration and moving speed of the gun muzzle from the glass. In addition, we should be good at borrowing auxiliary materials such as shelter and flowering water. If necessary, you can also use tools such as brush and oil painting pen to learn from the methods of Chinese painting, such as pointing, rubbing and rubbing, and rubbing and stamping of oil painting. Therefore, before doing work, we should first analyze the color of the picture, and then consider the handling methods to achieve both form and spirit.

4. Innovating different processing methods of the same figure will produce different effects, just as different people will have different effects when singing songs in spring. The effect of color carving can be expressed by the main depth of field carving, other shallow carving, deep carving on the front, deep carving on the back, relief on the front, painted Chinese painting on the back and oil painting effect, which can be combined with texture, patch, ice carving, car carving and other processes.

2. Process flow of making artistic glass

1. Etching artistic glass

Materials needed: engraved paper, adhesive tape, protective film on the back of glass, blade, acid bath, gloves and other labor protection tools

Process flow: 1. Drawing and engraving; 2. Sticker paper buckle; 3. Adding protective film on the back (adding twice, sealing the edge twice)

2. Art glass with patches

Materials needed: shadowless glue, toilet paper, washing powder and brush, film remover and shadowless lamp

Process flow: 1. Look at the pictures or materials and put the patches on the glass, and put all the proportions of the patches that need to be stitched and the whole pasted patterns on the processed glass. 2. Prepare toilet paper, stick it and wipe it. 3. After bonding, the glue after all the patches are dried, and after the patches are fixed, they are cleaned with a clean water brush with washing powder.

3. Adding the crystal shell after acid etching

Materials needed: all items needed for the glass mounting process.

crystal shell art glass refers to the craft glass which is bonded to the glass surface with shadowless adhesive and directly bonded to the glass surface with shadowless adhesive after the glass is etched by acid. The crystal shell is easier to handle than the patch, and the bubbles are easy to handle. Because the bonding area of crystal shell is small, the residue of shadowless adhesive cannot be ignored, so it should be cleaned with washing powder. The flatness of the glass is also better. In addition, the disadvantage of the crystal shell is that it is not easy to take it off after gluing, because the thickness of the crystal shell is higher than that of the patch, and the thickness of the crystal shell is uneven, and it is easy to burst after heating, so it needs three intentions when gluing, so as to avoid unnecessary losses caused by sticking mistakes.

4. Textured art glass

Required materials: all the articles needed for the glass mounting process.

grain art glass is a kind of craft glass which is used to bond the crystal shell and the glass surface with shadowless glue after the glass is etched by acid and brushed, which is similar to the crystal shell. The difference is that the pattern of the grain is fixed, and the thickness of the grain is the same as that of the patch, but it is not easy to take it off by heating after bonding, because the texture of the horizontal or vertical stripes on the grain surface is easy to crack the grain once heated, so it is also necessary to be cautious when bonding.

That's the introduction I brought to you. If you want to know more about it, please continue to pay attention to the consultation. Please look forward to more wonderful consultations.