Earcons Mag Aco Perforated Panel

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 much-improved characteristic 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 (MgO), magnesium chloride (MgCl), perlite(SiO2), fiber glass scrim, cellulose, proprietary additives, etc.

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.

Environmental friendliness

Earcons Magnesia board is completely free of toxins (asbestos, formaldehyde or silica), has no odor and releases that may occur into the environment are not expected to leave any hazardous material even under exposure to high temperature. Earcons Magnesia board consists of only natural mineral ingredients completely free of any toxins. Magnesium oxide, the main ingredient of Earcons Magnesia board, is a mineral product which is widely used in medicine, food industry, water purifying systems, the antiseptic properties of it prevent from mold and mildew grow. When working and handling Earcons Magnesia board the dust produced is not so much to cause any inhalation irritation. By adapting the recycled and pollution-free nature material, it surely meets the requirements of environmental protection.

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, non-combustible 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. Non-inflammable 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.
Earcons Magnesia board that is attractive to mould and mildew. Similarly, insects have no interest in it, as it is inedible.

Acoustic insulation

Earcons Magnesia board is characterized by excellent Sound Isolation & with perforation for sound absorbtion. 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) & Sound Absorption (0.80)

Technical Properties

Thickness 8,10,12 mm
Edge Square, Tapper
Surface Perforation
Fire Class Class A1
Sizes 600X1200/2440,1220X2440
NRC Upto 0.80
STC Upto 40 db to 60 db
Density 980 Kg/m3
Climate (RH) 99
Weight 13.2 Kg/m2
LR 74 %


Earcons Mag Aco Perforated Panel install on Metal Channel suspension system.


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.