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E-mail
387899474@qq.com
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Phone
15931651112
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Address
Dacheng County, Langfang City
Langfang Jutuo Building Materials Co., Ltd
387899474@qq.com
15931651112
Dacheng County, Langfang City
Hebei Langfang Jutuo Building Materials Co., Ltd

Fiberglass sound-absorbing board anti deformation ceiling
Composite sound-absorbing panel is a bottom sound-absorbing cotton board, and the panel is a "lightweight perforated sound-absorbing panel". Perforated panels cannot be perforated calcium silicate boards or perforated gypsum boards. Be able to distinguish their characteristics.
Why can't it be perforated calcium silicate board panel?
Firstly, calcium silicate board has a high density and heavy weight, making it a sound insulation board rather than a sound absorption board.
If the density is high, it cannot absorb sound, and it cannot achieve the double-layer composite sound absorption effect with sound-absorbing cotton,
Directly sticking to the top surface of the wall with high-quality adhesive may cause the panel and sound-absorbing cotton board to separate and pose a safety hazard of falling off.
Why can't it be perforated gypsum board panel?
Gypsum board is an air hardening material that may develop mold and mildew resistance when exposed to humid environments. It is not suitable for damp environments such as basements and computer rooms,
Gypsum board is also a soundproofing board that cannot achieve sound absorption effect,
The perforated gypsum board surface layer film does not meet the fire protection requirements,
Fiberglass sound-absorbing board anti deformation ceiling