How to clean the tarpaulin?
Release date:2016-07-18 00:00 source:http://www.virtualevo.com Views:
First: cleaning the projector screen - small pieces of non invasive stain, use the eraser.
When there is a small piece of non invasive stain, compare good method, is to use the eraser to wipe gently. However, if the rubber quality is not good enough or colored eraser, may be not completely erase and left a print beach, so pay special attention to choose pure white when using advanced rubber.
Second: clean the projector screen - liquid stains or stain area is larger, use cleaner.
First of all to ensure that the detergent PH value is neutral as far as possible. Because screen and coating at the grass-roots level, most is resin or rubber materials, etc., are vulnerable to corrosion. Then, do not use detergent and oily with bright clean base, such as be, etc. Can choose water, can volatilize bubble type cleaner, no damage to the screen.
Tip: cleaning the projector screen tool use. Because the screen surface is uneven, so be sure to select the molecular particles as far as possible little erase tool, such as polymer, such as the sea, the sponge particles is very small, soften cleaner wet WuChen later, can fill ?
Note: clean the projector screen - a bead curtain can not clean the commonly used projector screen, according to the screen material is usually divided into: white plastic curtain, metal bead curtain, curtain and so on. In general, in addition to a bead curtain material (GlassBeaded) don't have a clean characteristics, other curtain material basic can be according to choose appropriate way of cleaning fouling degree. A bead curtain, we in the projector hoisting without a bead curtain and choose the reason of white plastic curtain ".
A bead curtain material because the surface with a layer of fine quartz coating, stain easily into the space between the particles, is difficult to clean. In addition to the quartz crystal surface, itself is also easy to stick with besmirch, namely the secondary pollution. So using a bead curtain material screen, should be careful about and love