Standard Fabric Covered Acoustic Panel Inside Chocolate Glass Wool

• After-sales Service: 7days
• Certification: CE
• Color: Yellow
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 16k 50mm
• Feature: Flame Retardant, Heat Insulation, Moisture-Proof
• Apparent Density: 10~40kg/M&Sup3
• Usage: Pipe Insulating Layer
• Transport Package: Woveng Bag
• Specification: 1.2m*20m*5cm
• Trademark: no
• Origin: China
• HS Code: 7019809000
• Package Size: 100.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 8.000kg

Product Description

 

 

Technical Parameters

Item	Unit	Index	Measured value	Remarks
Bulk density	kg/m3	10-96	10-96	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

Product specifications

Density(kg/m3)	Width(mm)	Thickness(mm)	Length(m)	Packing/roll Vaccum package
10-48	600	25-200	5-30	1roll
10-48	1100	25-200	5-30	1roll
10-48	1150	25-200	5-30	1roll
10-48	1200	25-200	5-30	1roll
10-48	1250	25-200	5-30	1roll

Product Description

Product description:

Glass wool blanket is one kind of porous material with excellent thermal insulation and sound absorption performance.

Glass wool is a kind of glass fiber and a kind of artificial inorganic wool. Adopting such natural ores as quartz sand ,limestone ,etc as the main ingredients and then coordinating with some chemical materials such as soda ash and borax,etc,the glass is hence melted 

Under the melting condition, floccular fiber is made via external force and below ,The fly-over crossing is taken on between fibers and then they are intertwined.Thus many fine gaps are showed out ,these gaps can be regarded as pore spaces.Therefore, the glass wool can be taken on as porous material with excellent thermal insulation and sound absorption performance.

The applications of glass wool produce.

Heat preservation for steel structure building Heat insulation for wall and roof of house to save energy 
For indoor partition wall, Train compartment