Specifications

1>material:65% pine fiber and 35% mineral binder
2>NRC:0.75
3>Flammability:GB8624-1997 Class B1
4>low formaldehyde emmiss

Detailed Product Description

1>100% natural polyester fiber

2>many color choice
3>good sound absorption
4>beautiful deco effect
5>easy installation
 

 

Wood Wool Cement Echo Eliminator Panel  Material:It is made from 65% pine wood fiber and 35% Portland cement.The fibres are mineralised, a procedure which, while retaining the mechanical properties of the wood, stops the process of biological deterioration, renders the fibres completely inert and increases their level of fire resistance. The fibres are then coated in Portland cement, bound together under pressure in order to create a stable, resistant, compact and long-lasting structure.

  

Wood Wool Cement Echo Eliminator Panel  Use:

 

• concrete casting insulation
• flooring insulation
• roofing insulation
• internal and external facings
• the facing of fire resistant walls
• the facing of wooden, metal, etc. structures
• acoustic insulation between floors and adjacent rooms
• sound-absorbing, false ceilings

 

Wood Wool Cement Echo Eliminator Panel   Color Choice: It can be painted to any color you want.

  

Wood Wool Cement Echo Eliminator Panel   Prooerty:

 

NRC:0.75 or above

 

Flammability:GB8624-1997 Class B1
Low formaldehyde emmission:GB18580-2001 Class E1

 

Structure:stable, resistant, compact and long-lasting,light

 

  

Size:

 

1200*600*15/20/25mm

2440*600*15/20/25mm

2440*1220*15/20/25mm

 

 

Density:580kg/m3

 

 

 

Installation:We can use nail gun to fix it on the wood keels.

 

 

 

Sound Absorption Coefficient:

 

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