BROAD Glass Wool Board with Black Tissue Facing

BROAD glass wool board are made from superfine glass wool felt with addition of phenol resin cementing agent forming shapes through solidification under pressure and heating. These products are characterized by their light weight，high deadening coefficient，remarkable fire resistance and stable chemical property. 
This black tissue facing helps to increase the strength of glass wool board.

Wide Supply Scope

Spec	Supply Scope
Length	1.2m
Width	0.6m, 1.2m, 2.4m
Thickness	25-200mm
Density	24-100kg/m3

Features of BROAD Glass Wool Board with Black Tissue Facing

Good Fire-proof performance.

Excellent Damp-proof property.

Excellent rebound property , When reaches the destination will rebound almost to the original level in 24 hours after been unpacked .

Low moisture absorption; stable physical properties.

Sound absorption and noise reduction; it can effectively prevent sound from spreading.

Non-poison , Easy for construction; cutting at will.

Technical Data Sheet of BROAD Glass Wool Board with Black Tissue Facing

item	unit	index	measured value	remarks
bulk density	kg/m3	24-100	24-100	GB/T 13350-2000
average diameter of fibers	m	< 8.0	4.0-6.0	GB/T 13350-2000
moisture resistivity	%	> 98	> 98.5	JISA9512-2000
thermal conductivity	W/m.k	0.049-0.042	0.045-0.032	GB/T 13350-2000
incombustibility		incombustible	up to standard (Grade A)	GB/T 13350-2000
sound absorption coefficient			1.03product reverberation positioning 24kg/m3 2000HZ	GB/J47-83
Max. working temperature		400	410	GB/T 13350-2000

Packaging & Delivery of BROAD Glass Wool Board with Black Tissue Facing

Packing:  PE. Different colors and OEM are available!
Delivery time: our powerful production capacity ensures the shortest delivery time, normally 5-7 days is enough!