MgO Floor
It made from magnesium oxide (Mgo), magnesium sulfate (Mgso4), bamboo filler and reinforced by fiber glass mesh.
Based on the latest advancement in cement and fiber-reinforcement technology, Mgso4 fire rated floor offer EXTREME STRENGTH and that is LIGHT WEIGHT and COST EFFECTIVE. It has the functions of fire, water, mould, sound and heat insulation. Structural floors are lighter than precast or poured concrete, install in a similar way to wood decking, and are resistant to mildew, moisture and termites. Tongue and Groove, Ship-Lap edges available.
Based on the latest advancement in cement and fiber-reinforcement technology, Mgso4 fire rated floor offer EXTREME STRENGTH and that is LIGHT WEIGHT and COST EFFECTIVE. It has the functions of fire, water, mould, sound and heat insulation. Structural floors are lighter than precast or poured concrete, install in a similar way to wood decking, and are resistant to mildew, moisture and termites. Tongue and Groove, Ship-Lap edges available.
Features
Fireproof、impact resistance、moisture resistance、insect resistance、mold resistance、heat resistance、Green and pollution-free、health safe
Specification
| Product | Subfloor load bearing mgso4 board |
| Brand | OCM |
| Basic Compounds | (MgO)+(Mgso4s)+(glass fibre)+(Bamboo fibre) |
| LENGTH | 8 ft(2440mm) 9ft(2700mm) Customized |
| WIDTH | 4 ft(1220mm) 2ft(600mm) Customized |
| THICKNESS | 15mm 18mm 19mm |
| USE | Internal, External subflooring and decking |
| Color | Grey and White |
| Surface texture | smooth one side; Sanded back |
| Edges | Tongue and Groove, Shiplap |
| Density | 1.15T/M3 |
| Combustibility / Fire Ratings | non-combustible / 12mm exceeds 120mins fire rating |
| Moisture content | ≤8% |
| Bending Strength | ≥20-25Mpa |
| Impact Strength | > 9kJ/m2 |
| Modulus of elasticity | ＞5000Mpa |
| Dry Shrinkage | ≤0.3% |
| Wet Expansion Rate | ≤0.3% |
| Thermal Conductivity | ~0.44 W / mK |
| Thermal Expansion Hot/Cold | 0,01 mm/mC (from temp +20C to -20C) |
| Surface Alkalinity | 8-10 Ph |
| Asbestos Analysis | Absent – not measurable |
| Formaldehyde Analysis | Absent – not measurable |
| TVOC-ASTM D5116-10 | Below measurable levels of test instruments |
| Chloride ion content-ASTMC 871-11 | 0.012% |
