mineral fibre false ceiling

Suzhou Shining Co., Ltd is a professional Exporter & Manufacturer of heat insulation mineral fiber ceiling board tiles, Mineral Wool Board, acoustic ceiling tiles Mineral Fiber Board, Mineral Fiber Ceiling Tiles. More than 20 years experience, welcome to contact us. 

Mineral wool board how to do yellow

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?In most cases, this is the mineral wool board with a long time after the problem of mineral wool, like clothes to wear for a long time will be the same color, mineral wool board exposed to the air for too long will be yellow discoloration. At this time we have to consider how to deal with these discoloration of mineral wool board. The emergence of this problem can be refurbished mineral wool board ceiling it? Can brush paint cover treatment? Mineral wool board yellow how to do? First of all, we have to understand why the mineral wool board ceiling yellow discoloration? There are two possible causes of yellowing. The quality of the six mineral wool board quality problems encountered, or paint treatment when the color is not right This situation more common in the mineral wool board factory unpacking installation occurs when the mineral wool board material problems, Or do paint the material used in poor quality, in the mineral wool board after the installation of the ceiling, after exposure to air oxidation will change color. There are also Kuangmian board in the use of a period of time, there is no product quality warranty period, for this problem, we recommend that users direct return policy. Mineral wool board in the color problems, from the internal material ratio is also a certain problem, even then use, may also be other quality problems. Second, mineral wool board use time is too long. This is the normal use of mineral wool board, in the face of this situation, the general recommendation is to remove and then re-direct customers for mineral wool board. Of course, there are customers in order to save costs, the use of direct brush paint cover the surface of the mineral wool board. This approach is not recommended because, although the relative savings in the use of the cost, but because the mineral wool board is directly lifted in the paint keel on the direct brush latex paint is likely to cause uneven smear in many places, easily affect the mineral wool board suspended ceiling Aesthetics; and after painting mineral wool board sound-absorbing, sound insulation performance will decline, so please use this method with caution. Mineral wool board discoloration phenomenon, these plates to a certain extent, the internal structure and change, likely to cause security risks. Without affecting the appearance and normal use of the circumstances, it is recommended that users reasonable consideration Kuangmian board prices by what decision? Mineral wool board into replacement.


The shape of mineral wool board

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?Mineral wool board features:

1. Noise reduction: Mineral wool board to mineral wool as the main raw material, and mineral wool microporous developed to reduce acoustic reflection, the elimination of echo, isolated from the floor to pass the noise.

2. Sound absorption: mineral wool is a kind of high-quality sound-absorbing properties of the material. In the interior decoration, the average sound absorption rate of 0.5 or more, for offices, schools, shopping malls and other places.

3. Sound insulation: the ceiling material effectively cut off the room noise, and create a quiet indoor environment.

4. Fire: As the mineral wool board is made of non-combustible mineral wool as the main raw material, in the event of fire does not produce combustion, so as to effectively prevent the spread of fire.

1. From the material point of view:

A. General mineral wool board from slag cotton - → products - → heavy (easily deformed)

Weight uneven, many impurities (easily deformed)

The indicators can not meet the standard (sound-absorbing, fire, noise)

B. High-quality mineral wool board ------- ------- ------- ------- weight of mineral products is moderate

Material evenly

The indicators meet the standard (sound-absorbing, fire, noise)

2. Surface treatment:

A. High-grade mineral wool board: special material surface such as: scrub, cloth pattern, metal surface, crystal sand ...

B. Mid-range mineral wool board: latex paint surface ----------- good latex paint can be repeated scrub

C. Low-grade mineral wool board: coating surface

3. Modeling

A. High-grade mineral wool board: rich in shape, wide selection (such as vertical, honeycomb, grill ...) can be customized

B. Mid-range mineral wool board: break 600 * 600 traditional structure, can design strip, the combination of smallpox ......

C. Low-grade mineral wool board: can only do 600 * 600 traditional structure