The Notice Of Using Acrylic Rods
2015-11-05
cropsong
1. The sheet is heated or heated to above 100 ℃ that is softening qualities, it should be avoided at above 100 ℃ place.
2. Because the surface hardness equivalent to aluminum, it must be handled with attention to surface protection, in case there is damage circumstances, yellow aluminum abrasive grinding surface that is to restore the original beautiful.
3. Because of the surface to dry cloth friction that is the phenomenon of electricity, so the case of the surface with dust, with 1 ℃ concentrated soapy wash light with a soft cloth.
The acrylic glass thermal expansion coefficient is large, its retractable metal of about nine times, device or fixed temperature change should be applied when considering leaving room for expansion and contraction.
