Generally, the AJN calcium silicate board which is used for the partition is installed vertically. That Is to say, the length edge should be installed on the C Profile. The panels are supposed to be approached naturally when they are joined, and forcible press should be avoided.
We have to pay special attention to the arrangement of panels near the windows and doors. The space of the panels should not be horizontal with the profile on the frame of doors or windows In order to avoid the crack while shaking caused by opening or closing.
The two length edges of each panel are beveled edges. If the partition is higher than 2440mm, the shorter edge should be joined horizontally on the spot (the bevel edges should be about 25mm in width) to make better sealing. Snapping lines and marking fixed points for the panels, afterwards making a hole in advance (1-2mm in diameter, slightly bigger than screw head, and 1-2mm in depth). The fixed point should be 40-55mm to the comer of the board and the space between the fixed points should be 250-300mm.
Before the panels are fixed, they should be holed in advance on both the board and the profile. The size of the hole should be 1mm smaller than the screw and tapping screw on diameter. As being installed, the board should be fixed from its center to edges, each screw Should be entering Into the board by 1mm.
AJN Calcium Silicate Board is 100 non-asbestos product Using our board will not produce any toxic gas or radiation.
AJN Calcium Silicate Board is fire-resistant material. When a fire happens, not only the place burs but also the fire spreads, so fire-resistant material is important. AJN’s boards own excellent fire resistance character, also it will not cause crack or stratification after fire.
AJN Calcium Silicate Board is without any fungus growth condition, and will not be mildew in any circumstance.
Under 11 pa steam curing, the AJN Calcium Silicate Board is hardening Its own structural property decides to kill the insect and termites.
The wall, hang ceiling or other structural parts, which is made of board and profile when using the Calcium Silicate Board, it will be with superiority of lightweight and high strength.
The installation of board is dry construction, which is fast It can be installed with an ordinary woodworking tool The board is easy to be processed.
Various decorative processing can be made for the board surface, such as coating materials or all kings of adhesive.
The materials of AJN’s Board are cement, quartz flour, natural xylem fiber and other minerals Under high-temperature autoclave, the calcium from the cement and silicate from the quartz flour will react to form a new crystal tobermorite It will harden within 24 hours after molding, therefore the shape of board is steady and deformation coefficient is small.