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No Sweating Sulphate Board


Product Brief Introduction


Magnesium sulphate board  is new type of MgO board.The main raw material is MgO and sulphate.

It is characterized by waterproof,fireproof and not deformation .
Fireproof magnesium sulphate board will never have the phenomenon of halogen for MgCl is replaced by sulphate. 

Specification of Mgo Sulfate Board 

(1) Thickness ranging from 3-12mm
Standard size 1200*2400mm/1220*2440mm
(3) Max width 1220mm, Max length 2440mm

(4) Edge can be square, tapered, beveled and grooved

(5) Color: white

Mgo Sulfate Board Technical Data

ItemTest StandardResults
DensityASTM C 1185900~1300 Kgs/m³
Water ContentASTM C 1186≤ 10%
Water AbsorptionASTM C 1186≤ 20%
Bending StrengthASTM E 330≥ 15MPa
Thermal ConductivityASTM D696-080.216W/(mk)
Dry Shrinking RateASTM C 1185≤ 0.20%
Moisture Movement        ASTM C 1186≤ 0.20%
Impact StrengthASTM D 5628≥ 4KJ/㎡
Modulus of ElasticityASTM C 947              6045N/m㎡
Sound InsulationASTM D327342 db reduction with 100mm wall
(10mm Mgo board+80mm rock wool+10mm Mgo board)
No SweatingASTM C 1186No water drop at the bottom
Frost ResistanceASTM D327325 times circulations later, no delimitations and chaps
Non CombustibleASTM E 136Grade A
ToxicityU-Pitt ProtocolNone
RecyclableASTM C666Yes
Surface & Color
Consistently smooth,Sandy Peach, Slate Gray
Surface Alkaline
Ph 10~12

Application of Mgo Sulfate Board

They can be ideally used in such places as :office, school, residential house(living room, kitchen),bank,airport, station, hospital, workshop, large shopping malls, exhibition center, KTV, cinema, restaurant, public places,large and small sized auditorium,vehicles and ships etc.    


Applicatio (1).jpg

More cases please refer to  Gallery 


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Oriental Construction Material Industry Co., Ltd.(ChinaOCM) is located in Zhangjiagang city, Jiangsu province, china. We are a comprehensive enterprise combining researching, manufacturing and processing magnesia products.
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