Gypsum board ceiling specifications which are detailed
Gypsum board ceiling specifications are 500 * 500 600 * 600 800 * 800 can also be customized different sizes.
In general, as far as possible because the ceiling caused by the space is too low and depressed, ceiling layer of gypsum board and the height of the original roof, you can set the height of the lamp to decide, that is just to put down the downlight. Therefore, the height of the first layer (the middle part of the figure) should be selected in advance (because the downlight has a difference in size and length).
The second layer in the figure, that is, along the wall of the week, the width of about 400-600mm between. Room span is large, then wide, the room span is small and narrow.
The second layer of the middle diagram shows a flood light band, the actual production is a reserved slot, slot edge from the upper layer of gypsum board about 100-200mm, the greater the distance, the more flood light, The less light (but by the brightness of the band). As a result of the first layer of bedding, there is no need to care about the problem can be installed. But the second layer surface from the first layer of the surface between about 150-250mm.
The main keel spacing is generally not more than 120 cm. Vice keel spacing 30 cm.
Home gypsum board general specifications is 1220mm * 2440mm, but do smallpox, then it depends on your original size and shape of the original
