We are manufactory of mgo board which is the biggest in China.And we can supply with good qulity and low price.

1. Quality of Frie-proof board.
Our boards are in accordance with test requirement regulated in the standard of national
GAI60-1998, standard of international ISO396-1-80and the standard of national
Fire Prevention GB624-1997 JC688-1998. It is grand as a class non-flammable
Material and the green products usable to replace many materials, such as paper
Face plasterboard, plywood, and plaster board.
2.  Performance
Our board is made of non-flammable materials, alkali endured epoxy glass cloth, and
Perlite. It is manufactured by using special craft through totally automatic
Production line.
The board features being green, free from smell and poison, non-flammable, free from
Smog, high intensity, light quality, sound insulation, heat preservation, waterproof, fireproof.

Free from freezing and erosion, minuteness expanding &shrinking ration, free from
Crack and distortion, convenient construction, low wastage and long life, it is
The really green fire prevention product without such harmful elements as asbestos,
Formaldehyde or benzene.
3. Application
The board is widely adoptable to partition and suspended ceiling in decoration of
Buildings, it is also absolutely suitable to the structure for heat prevention,
Sound insulation wall. Places with dampness, mobile partition, special class fire
Prevention, sandwich plate in fireproof gate and packaging of equipment cases.
4. Standard dimensions
1220*2440 3.0-12.0mm
900*1800 3.0-12.0mm
Remark: Tailor-made board per customer is available
5. Technical date
Density: 230-250Kg/m3
Compressive strength: 1.5-2Mpa
Water non-absorption ratio: > 95%
Bending strength: 0.8-1Mpa
Heat transfer coefficient: <0.065w/m. K
Dryness retraction: < 0.5mm/m