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Glass wool blanket heat insulation building materials

Glass wool blanket heat insulation building materials

Place of Origin : CHINA
Brand Name : KENING
Model Number : KN001
Certification : ISO
Price : FOB USD1/ROLL Tianjin Port
Packaging Details : Plastic bag inside,woven bag outside
Delivery Time : within 10 days
Payment Terms : T/T
Supply Ability : 300Tons per day
MOQ : 5 tons
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Centrifugal glass wool blanket



The centrifugal glass wool felt is a kind of scrolling materials made for the large area laying. Besides heat insulation and thermal insulation, it has other advantages such as excellent damping and sound absorption, especially for intermediate and low frequency and all kinds of noise concussion, noise reduction and working environment improvement.


INDEX OF GLASS WOOL BLANKET AND BOARD


Item

Unit

Index

Standard

Density

kg/m3

10-80

GB/T 5480.3-1985

Average fiber dia.

µm

5-8

GB/T 5480.4-1985

Water content

%

≤1

GB/T 3007-1982

Grade of combustibility

Non-combustible Grade A

GB 8624-1997

Reshrinking temp

°C

250-400

GB/T 11835-1998

Thermal conductibility

w/m.k

0.034-0.06

GB/T 10294-1988

Hydrophobicity

%

≥98

GB/T 10299-1988

Moisture rate

%

≤5

GB/T 16401-1986

Sound absorption coefficient

1.03 product reverberation method 24kg/m32000HZ

GBJ 47-83

Slag inclusion content

%

≤0.3

GLASS WOOL SPECIFICATION AND TYPE


Product

Length(mm)

Width(Diameter)(mm)

Thickness(mm)

Density(kg/m3)

Boards

1200-2400

600-1200

20-100

24-96

Blanket

5000-30000

1200

25-150

10,12,16,20,24,32,40,48

Batt

1160-1200

410-610

100-200

10-48



Glass wool Usage


The materials can be cut at random according to the construction requirement.It is mainly used on the following aspects:rooms of buildings,sound reduction system,mean of communication, refrigeration equipments, damping, and sound absorption and noise reduction of domestic electric appliance, which has a satisfatory effect.

Glass wool blanket with aluminum foilhas the effect of heat radiation hardening, a lining material mainly used in high-temperature workshops, control room, inner wall of computer lab,isolated room and flat top.

Glass wool Package

Our standard package:Vacuum compressed packing in plastic bag and plastic woven bag.

To increase loading quantity and reduce cost of transportation, all exported glass wool blanket would be packed vacuum. However, due to excellent rebound property, when reach the destination our glass wool will rebound almost to the original level in 24 hours after been unpacked.


Product Tags:

glass wool

      

fiberglass wool

      

glass wool building material

      
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