ROCKMAX structural mgo sheathing, it’s made from compressed magnesium oxysulfate cement by unique formula design. ROCKMAX sheathing has great bending strength and screw holding strength as good as OSB sheathing, beside it is fireproof, waterpoof, termite resistant and 100% formaldehyde free. ROCKMAX sheathing is an innovative building board for fire rated sandwich insulation panel(Mgo Sip), LFS/LGS shear wall and offsite modular wall system.
ROCKMAX Structural Mgo Sheathing Parameter:
Density : <1200kg/m3 : BS EN 12467 -2012 Bending strength: 12mm< 25-30Mpa: BS EN 12467 -2012 Water absorbing by weight/24 hours: < 20% Water impermeability after 24h, water gauge 5 cm : Lack of leakage Dry Shrinkage : <0.30% Wet expansion : <0.20% Thermal conductivity : <0.22W/(m·K) Chloride content : <0.03% Durability : A Fire Resistant : A1 weight lose<30% Material safty : None of harmful substance Surface burning and smoke : Class A Flame Spread<25 Smoke Develop<25
Contact Details Marketing: 0086-512-57388176 Operation: 0086-512-57562316 E-MAIL: marketing@rockmaxpan.com Address: 4F-429,Yuda Science and Technology Park,Leshan Road,Kunshan City,China
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