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Application of light burned magnesia powder in building materials industry

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Application of light burned magnesia powder in building materials industry

Release date:2017-06-13 Author: Click:

Application of light burned magnesia powder in building materials industry

1: shelf support: the light burned magnesia is relatively high because of the flexibility, strength, wind load, and no halogen (if the brine returned from the finished product will burn out the seedlings).

Fire prevention board: the requirements for light magnesia powder: white color, high activity (export plate to achieve no back halogen, the activity of light burning magnesium powder must be guaranteed over 60%) for light burning magnesium powder heating and slow demand is not very high, because the fire plate thin, heat dissipation is faster.

2: wallboard: light burning magnesia color requirements are not very high, to the content, because the product to be able to fully combine with magnesium chloride, increase the strength of the wall panel, the grade is lower than the requirements of a grade of fire protection board.

3: fire prevention board: the requirements for light magnesia powder: white color, high activity (if the exit plate wants to reach no back halogen, the activity of light magnesia powder must be guaranteed over 60%) for light burning magnesium powder heating and slow demand is not very high, because the fire plate thin, heat dissipation is faster.

4: composite air duct: the requirement is not too high. The main requirement is the brightness and intensity of light burned magnesia powder.

5: MAGNESITE well cover: as with the shelf support, because the volume is especially large and thick, the content of magnesia powder must be evenly distributed, the activity is better, and the well cover made with the less active product will certainly appear the phenomenon of returning halogen, deformation and burst.

6: colourful tile: no color requirement, but requirement of activity and content.

7: mobile room, magnesite tile: do not require color, content over 65 on the line, the number is about 120 mesh.