Shijiazhuang Amulite Building Material Co., Ltd.
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  • Contact Person : Mr. Smith Leo
  • Company Name : Shijiazhuang Amulite Building Material Co., Ltd.
  • Tel : 86-311-87038180
  • Fax : 86-311-87032090
  • Address : Hebei,Shijiazhuang,Jinding Mall,shijiazhuang City Hebei Province China
  • Country/Region : China

Centrifugal Glass Wool Board

Centrifugal Glass Wool Board
Product Detailed
Fireproof,low conductivity factor,waterproof,moisture-proof, thermal insurance,heat protection and sound absorbing materials.

Centrifugal Glass Wool Board

 

 

Production Specifications

 

Volume weight: 24-96kg/m3Thickness: 25-150mmLength: 600mm-2400mmWidth: 600mm-1200mm

 

 

Production Technique

Glass wool Boards are board materials made from superfine rock wool felt with addition of phenol resin `under pressure and heating. The surface may be coated with PVC film or aluminum foil. These products are characterized by their light weight, high deadening coefficient, remarkable fire resistance and stable chemical property.

 

Technical Indexes

 

Item

Unit

Index

Standard

Density

Kg/m3

10-100

GB/T5480.3-1985

Average fiber diameter

μm

5.5

GB/T5480.4-1985

Water absorption

%

≤1

GB/T3007-1982

Grade of combusibility

 

No fire A Class

GB8624-1997

Reshrinking temp

°C

≥250

GB/T11835-1998

Heat Conductibility

w/(m.k)

0.038-0.06

GB/T10294-1988

Non-Water-affinity

%

≥98.2

GB/T10294-1988

Moisture Rate

%

≤5

GB/T16401-1986

Sound absorption coefficient

 

24kg/m³ 200HZ

GBJ47-83

Usage Temperature

°C

-120-400

 

 

Applications

1. Heat and coldness preservation and deadening of roof.

2. Heat and coldness preservation of buildings.

3. Deadening treatment of recreational place, cinema, theater, TV station, broadcast station, laboratory, etc.

 

 

Centrifugal Glass Wool Board



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