Calcium Silicate Ceiling Board-Perforated sound-absorbing board

Perforated sound-adsorbing board is made of excellent calcium silicate mother board through processing and poessesses excellent sound-adsorbing function. It has extremely optimal sound-adsorbing effect in low-and middle-sound frequency.

Mechanical performance 

Name of Product	Perforated rate  %	Specific gravity  g/cm3	Thermal conductivity W(m·k)≤	Moisture content %＜	Incombustibility	Radioactivity
Perforated sound-adsorbing board	2.3~20	1.2~1.4	0.3	10	Conforming to  GB8624 A Class	Conforming to GB6566-2001A Class

Specification:

Dimension:
595×595 mm

603×603 mm

595×1195 mm

603×1206 mm

Other specifications which can be consulted with customers

Main characters

1.       Specialized sound-adsorbing

2.       Anti-sinking

3.       No dust-falling

4.       Abundant varieties 

5.       Long service life

6.       Being light and easy in installation and maintenance

7.       Simple and easy installation and maintenance

Application:

1.       Wall board in the environment 

2.       Sound-absorbing requirement

Susan Wei

Sales Manager

Beijing Hocreboard Building Materials Co.,Ltd

Tel: 86 15001321220

Fax: 86 62151268

Web: www.hocre-board.com 

Email: susanwei@hocre-board.com

Skype: susan.wei1

WhatsApp:+8615001321220