Plexiglas is widely used in various industries. Partitions, viewing windows, shop windows, telescopes, vehicle accessories, microscopes, lamps, as well as construction and medical equipment are made from this material. Plexiglas has many advantages. However, the material must be well looked after. Only in this case the product will last long enough. So, how to polish plexiglass at home?
What is it for?
Plexiglas is considered a strong and reliable material. However, over time, small scratches, chips and cuts appear on it. This happens due to the mechanical impact on the product during its use. To restore the attractive appearance of plexiglass, it is necessary to polish it.
Note that the procedure itself is simple. But at the same time, this is a meticulous and lengthy task that requires patience and endurance. In addition, strong, aggressive substances cannot be used to process plexiglass. As the reviews show, after applicationsuch products, the material may become dull and cloudy.
What is required?
So, how to polish plexiglass and what is required for this? Many people ask a similar question. Material handling is a simple process. The result after manual polishing is much better than after using special equipment that can heat the material and melt its surface. Before starting processing, prepare all the necessary materials and tools. For this you will need:
- A sharp scalpel or knife blade.
- Soft sponge or cloth.
- Sandpaper marked 2000 and 800.
- Polishing paste.
- Paper.
- Paper-based masking tape.
Preparing plexiglass for polishing
Since it is impossible to polish plexiglass without removing it from the product, you should carefully remove it. After that, you need to glue the edges with tape. This will protect them from chips and other damage.
You need to stick the adhesive tape with an overlap: from 1 to 2 millimeters. If the plexiglass cannot be removed from the product, then you will have to work with extreme caution. In this case, all the parts located next to the surface to be treated must be sealed with adhesive tape.
Polishing process
How to polish plexiglass to make it look like new? First, the surface must be treated with sandpaper marked 800. In this case, it is worth adding a little water. Treat plexiglass evenly. ATthe final material must be wiped, and you can evaluate the result. The result should be frosted plexiglass. It `s naturally. If the surface is unevenly matte, then it is worth continuing processing. In this case, it is necessary to ensure that potholes do not form.
When the surface becomes completely matte, you can proceed to the next step. Since it is necessary to polish plexiglass until it is completely transparent, it is necessary to use sandpaper marked 2000. The material should be processed over the entire area. Plexiglas should become more transparent. At the same time, there should be no scratches on its surface. If a defect is found, then it is worth sanding it with sandpaper marked 800.
Final polishing stage
How to polish plexiglass at home? In such cases, it is better to use a special paste. It is necessary to apply a small amount of polishing composition to a piece of soft cloth, and then process the plexiglass, making measured, neat movements. After a while, the material will begin to take on a sheen.
In conclusion, it is worth carefully considering the treated surface. If a scratch is found on it, then the product should be sanded and polished again. If the result completely satisfies you, then you can carefully remove the adhesive tape. After that, it is worth carefully polishing the edges of the part. As the reviews show, such processing allows you to return an attractive appearance to plexiglass products. The material becomes transparent and withoutscratches.
Polishing with GOI paste
How to polish plexiglass with your own hands using GOI paste? Felt is required for work. If such material is not available, then it can be replaced with a wool insole, a piece of felt boots or cotton pads.
The polishing process is quite simple. It is necessary to apply a little GOI paste on a piece of material and carefully treat the surface. You need to polish the plexiglass until you get the desired result.
If the material is very old, then it should be polished before processing with GOI paste. You can use sandpaper for this. In this case, the skin should be very fine. The surface of Plexiglas before grinding should be moistened with a spray bottle. It is necessary to ensure that the material does not dry out during processing. Otherwise, scratches will form on the surface. Only after grinding, you can start polishing the plexiglass with GOI paste.
Finally
Now you know how to polish plexiglass from scratches, chips and other mechanical damage. As the reviews show, you should work with the material carefully. After all, any awkward movement can leave a trace on its surface.
For polishing plexiglass, you can use a polish designed for the treatment of vehicles. It is enough to apply the product on the surface of the material, and then grind it with a piece of felt. However, before the procedure, experts recommendtest the polish on a small area. Finally, rub the surface with liquid oil.
