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Comparison of Rubri Mgo Board and Gypsum Board

  • Categories:Blog
  • Author:RubriBoard
  • Origin:
  • Time of issue:2020-01-02 13:31
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(Summary description)

Comparison of Rubri Mgo Board and Gypsum Board

(Summary description)

  • Categories:Blog
  • Author:RubriBoard
  • Origin:
  • Time of issue:2020-01-02 13:31
  • Views:
Information

Gypsum board is widely used in construction for partition, ceiling and decoration. While gypsum board partition walls have poor moisture resistance and are prone to deformation due to moisture. Because of its insufficient hardness, cracking will occur over time. Also gypsum board has insufficient bearing capacity and cannot suspend heavy objects.

 

That’s why Mgo Board is chosen to be a good alternative for gypsum board, with all the advantages of gypsum board and conquering the disadvantages of it. Rubri Mgo Board use MgSO4 in replace of Mgcl2, which solves the problem of metal/steel corrosion and expansion. In a word, RubriBoard is your cost-effective panel for ceiling, flooring, interior and exterior wall, substrate board etc.

 

Pls check the below chart for comparison details:

 


 

Features

Rubri Mgo Board

Gypsum Board

Thickness to Reach Class A Flame Resistance Standard

3mm

Up to 12mm

Moisture Resistance

Good moisture resistance.

won’t deteriorate, break, deform, or sweat even immersed in water.

Severe water absorption

easy to swell and deform

 Reprocessed or NOT

Easy to be reprocessed with various panels or veneer skins

 

difficult to be reprocessed, the surface has poor adhesion, and it cannot adhere to the tiles

Weight

Light weight, easy to carry;

low damage rate, not afraid of water

laborious to carry;

high breakage rate;

afraid of water and moisture. It will immerse in water and cause serious deformation.

Applications

Dry & wet areas

Dry areas

Bending Resistant

Good

Poor

Compressive strength

Good

Not so good

Fire resistant

Good

Poor

Thermal conductivity

Good

Poor

Machinability

Good

Not so good

 

Characteristics and advantages of MgO Board

 

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