Model Number

Ltm-2263

The material is A class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.
Waterproof and moistureproof
Through experiment and test, after this material has been immersed in the water for one month, it keeps its original shape, without deformation or expansion, its dry-wet deforming ratio is 0.26%,its water-absorbing capacity is 15%,especially the creasing resistance is 15Mpa under the dry condition and 22Mpa under the moisture absorbing condition, i. e. the strength under the moisture absorbing condition is higher.
Heat preservation and protection
The thermal resistance is 1.14m2k./w,matched with the exterior heat insulating material,it can be usd as the external walls in general.
Sound absorb and insulation
95mm soundproof wall can have a soundproof standard which a 123mm wall made of four layers iof 12mm gypsum plank,which is equal to the soundproof of effect of a 150mm common solid brik wall.
Light quality and high intensity
10mm thick board weights 10.7Kg/m2,use the wall made of light steel keel is 31.5Kg/m2 at about 1/10 of common wall made of solid clay brick while the antiimpact intensity is 2-3 times of normal plaster wall.It can be easoly installed and the constructing time is shortened.
Green environment protection
The material is made of natural materials such as minneral and plant fober ,the environment protection meets our country??s demand.It is new product that our country is encouraging.
The seaming treatment
(A) the seaming of single cover board,or the seaming of two-layer cover board at one side of
inner and outer layer should be arranged stagger,i.e.,not on the same keel.
(B) Please leave the seaming of 3-5mm when the boards dock.
(C) Clean the seaming of the board,then fill the filling material(according to the features of
the board,please use elastic material)
(D) After the filling material has been filled and solid,cover glass net on the seaming and
then paste putty, paste kraft paper and make smooth.
Surface treatment of the board
(A) remove dust and putty then make dry treatment
(B) select proper grouting agent to paste wallpaper, paint dope, spray plastic etc
(C) select proper grouting agent to adhere aluminum plastic board
(D) ways of sticking the tiles:
(1) Directly choose the proper tiles to be sticked onto the surface with the glue
(2) Lay a base on the surface of the board with the cement and grout at a ratio of 1:3 plus
0.5 lime,hang a steel mesh to have a roghcasting treatment,then stick with the cement and grout at a ratio of 1:1