Earcons Magnesium Oxide board is a new generation of high performance, environmentally friendly, Earcons Magnesium Oxide based building Board (MgO board) is a factory-made, non-insulating sheathing board product. It can be used for a number of applications including wall and ceiling linings, fascias, soffits, tile backing, underlayment and Wall Paneling Construction. It is made of magnesium oxide, a type of mineral cement, and is commonly called simply "Earcons Magnesia - due to its chemical composition of magnesium (chemical symbol Mg) and oxygen (chemical symbol 0). Think of Earcons Magnesia as a type of sheathing board (sort of like Acoustical Wall Paneling) but with muchimproved characteristics such as fire resistance, weather ability, strength, resistance to mold, mildew, and so on.

The main ingredients of this product are non-toxic, eco-friendly such as: Magnesium carbonate-Magnesium oxide M(go), magnesium chloride (MgCl), perlite (SiO2), fiber glass scrim, cellulose, proprietary additives, etc.

Purpose & Use

Earcons Magnesia is widely used primarily as wallboard alternative to conventional gypsum-based Acoustical wall Partition . The Earcons Magnesia boards can be scored and snapped, sawed, drilled, and fastened to wood or steel framing. It can be used for interior or exterior applications. Earcons Magnesia boards are a good example of the advances made in construction materials to meet changes in building codes for safety and durability

Flame Resistance

Earcons Magnesia board is fire-resistant, noncombustible product with fire rate: No flammable Class A1 to European standards. High fire resistance of Earcons Magnesia boards prevents fire and flame spread thus allowing controlling fire. Noninflammable A-class material is adopted and will not burn. The limitation of fire endurance is Upto 4 hours. At high temperature Earcons Magnesia board does not emit any toxicants and stifling smoke.

Water Resistant

Earcons Magnesia board is water resistant and virtually impervious to water (not more than 0,34weight %) Earcons Magnesia cement used for the production is insoluble in water and prevents delamination of the board as well as swelling after a long-term exposure to water.

Mould and insect resistant

No doubt you are aware of the current level of concern about mould and mildew and the very real risks to health. Earcons Magnesia board does not support the growth of mould or mildew at all, as there is nothing in Earcons Magnesia board that is attractive to mould and mildew. Similarly, insects have no interest in it, as it is inedible.

Technical Properties

Thickness :	8,10,12 mm
Edge :	Square, Tapper
Surface :	Plain, Perforation
Size s :	600X1200/2400,1220X2440
NRC :	Upto 0.80
STC :	Upto 40 db to 60 db
Density :	980 Kg/m3
Fire Class :	Class A 1
Climate :	99 RH
Weight :	13.2 Kg/m2
LR :	74 %

Acoustic Insulation

Earcons Magnesia board is characterized by excellent Sound Isolation. It can be successfully used in combination with modern insulation materials (insulant, construction membrane) for exterior decoration of the building at quite low values of Sound Isolation (44db - 60 db).

Applications

Dry Wall Partition & Ceiling, DATA Center, Hotels, Hospitals, Residential, Offices, Recording Studios, Auditorium, Research Labs, Industrial, Noise Isolation Areas, High Wet areas, High Risk Fire Areas, High Humid Areas, Home Theatre, Educational, IT Sector, BPO's.