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Floor Rockwool Fire Insulation , Rockwool Loose Fill Insulation 750 ºC

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Address: Xihu Industrial zone Shilong Dongguan Guangdong China

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Floor Rockwool Fire Insulation , Rockwool Loose Fill Insulation 750 ºC

Country/Region china
City & Province dongguan guangdong
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Product Details

 

Floor Rockwool Fire Insulation , Rockwool Loose Fill Insulation 750 ºC

 

Quick Detail:

 

Fireseal loose rockwool is used in sealing the gap between service pipes and penetrations through concrete floors as fire resistance and thermal insulation applications

 

 

Description:

 

Rockwool (mineralwool) products is an economical light weight thermal insulation material which is well recognized as one of the best material for thermal and insulation purpose is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands. These strands are bonded together to form slabs, blocks, blankets, pipe covers and granulates (non-bonded). The material is chemically and biologically inert and free from plant pathogens.

 

 

Applications:

 

Loose rockwool is commonly used in sealing the gap between service pipes and penetrations through concrete floors. For it to be effective it must be placed in fire rated pillows for temporary service protection. The fusion temperature of this product is 1150 ºC. Fire collars are recommended for PVC pipes.

 

 

Specifications:

 

10kg per pack or 15kg per pack.

 

 

Main Technical data

ITEM

DATA

STANDARD

Working temperature

750 ºC

ASTM C411

Melting point

>1150 ºC

GB/T 11835

Moisture absorption

<0.5%

ASTM C 1104

Shrinkage

<1%

ASTM C356

Combustibility

Non-combustable

ASTM E136

Spread of flame index

0

ASTM E84

Smoke developed index

0

ASTM E84

Fire Endurance

1-4 hours

ASTM E119/JIS A 1304

AS 1530.4-1997

BS 476:Pt22

 

Acidity Coefficient

1.8%

GB/T5480

Corrosiveness

Non- corrosive

ASTM C665

 

 

Competitive Advantage:

 

Fire resistance, thermal and insulation

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