How to maintain the shape of the original acrylic handicrafts it? - Shenzhen plexiglass products
First, how to distinguish between good and bad acrylic material?
1, with the fire identification method: good acrylic material is not flammable, the market a lot of other materials to impersonate the acrylic material;
2, plastic edge identification method: generally good acrylic sheet factory has soft side, there are some although the acrylic sheet, but a lot of production is added some of the recovery of acrylic scrap, that is, The so - called joint plate;
3, paste identification method: good acrylic sheet after the soft paste is also posted together can be separated, and poor material after the soft paste together after it is difficult to separate;
4, translucent identification method: good acrylic sheet revealed the light is pure white, not yellow or blue, of course, light to be white, light transmission rate is also different;
5, poor acrylic sheet is more brittle, the wind soon after the sun fade, lost the original luster;
Second, how to process acrylic handicrafts
1, ordinary acrylic plate heat distortion temperature of about 100 degrees, the use of temperature should not be higher than 90 degrees.
2, the hardness of the acrylic plate surface is equivalent to aluminum, in the use or processing should be careful to avoid the surface was scratched. Such as being scratched, can be restored by polishing the original shiny side.
3, acrylic board easy to produce static electricity, adsorption dust. Clean with a soft cotton cloth dipped in 1% soap and water can be wiped.
4, acrylic plate cast plate has a certain coefficient of expansion, in the installation of organic glass plate must be considered appropriate to stay enough to expand the gap.
