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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 fiber ceiling board
ow to identify the quality of mineral wool board
? 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: frosted, 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: paint 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 bar, the combination of smallpox ...
C. Low-grade mineral wool board: can only do 600 * 600 traditional structure
