xiamen guoante mechanical engineering co.,ltd
Manufacturer and Supplier - China
luxury light steel villa (Model Number SG-008 )
Specification of light cement for steel villa:
1.Magnesium oxide :MgO content 75%-85% ,among activity MgO content 65%-75% .content of carbon <5%,120 screen mesh>95%.initial setting time 40min,final setting time 7h.
2.Solid magnesium chlorine:Mgcl2 content >45%,Nacl content<1.5%.Kcl <1%,Cacl2<1%.
3.Fly ash: SiO2 40-60% ,Al2O3 15-30%,Fe2O3 2-15% ignition loss< 10 as superfine stuffing to enhance compactibility and impervious capability of light cement.
4.Magnesium oxychloride cement: MgO>18%,(Te2O3+MnO2)?0.5%,R2O3?4%
5.Additive: macromolecule polymer
B.Character of light cement
apparent gravity :700±50kg/m3
pressive strength:?6.0M pa
dry shrink value:0.6mm/m
coefficient of heat conductivity ?0.18 W/m K
freezeproof coefficient:weight loss 1.3%,strength loss 10%
fireproof property:not ignitable
dead weight :30kg/m2
water ratio: ?10%
shock resistance: ?100time
2. advantage of light cement:
good fireproof performance
low coefficient of heat conductivity(heat resistance)
excellent abrasive resistance
lighter dead weight
breaking resistance,sound insulation,dampproof
deformation resistance,ageing resistance
higher strength,no static,corrosion resistance
good processability,easy to install
wonderful shock resistance
very long life time
can be made all kinds of shape such as square,rectangle,polygon,parallelogram etc..
2.About the layout and elevation of steel villa:
Please contact us and layout and elevation will be back to you.
3.Specification for materials of steel villa:
A. interior and exterior wall and roof system be used light cement prefabricated plates
B. hot dipped galvanized profiling steel carrier plate or steel retaining plate(as sandwich pan