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SOUNDPROOF INSULATION BOARD
Product Description:

Temp Grade: -120°C--400°C

Density: 10kg/m--120kg/m

Specification:

• Thickness: 25-150mm

• Width:600mm

• Length:1200mm

Customized specification is acceptable.

product details

• DESCRIPTION

Soundproof insulation board( which could also called Glass wool board) is centrifuge glass fiber which has been solidified. The surface of NR Glass Wool Board can be coated with PVC film or Alum foil. Light weight, sound absorption, flame retarding properties makes it an excellent insulation material for high temperature applications and freezing environment.


• PROPERTIES

Ø High temperature resistance.

Ø Good hydrophobicity&moisture resistance.

Ø Good Sound absorption .

Ø Non-corrosives, Uniform fiber diameter fine toughness.

Ø High resilience and Good tensile resistance.

Ø Anti-aging, durability.

Ø A1 Fire resistance and ECO friendly.

 

• APPLICATION

Ø Compartment for high-ranking building.

Ø Suspended ceiling.

Ø Inner liner for iron air pipe and bellow to be responsible for insulation Thermal insulation or cold reserving for building.

Ø Good sound absorption material for machine room.

Ø Entertainment places to serve as noise absorbing material.


• SPECIFICATION

1ItemUnitTest Result
4Working temperature(℃)-120~450
6Density(kg/m3)10-120
7Nonflammable/Grade A1
8Hydrophobic coefficient(%)98
9Compression Strength(10%deformation)(Kpa)≥40
10Tensile strength (Kpa)23-45
11PH value  ppm≤8
12Thermal conductivity(average 25℃)W(m.k)0.032-0.040
13Thicknessmm15-120
14Widthmm600
15Lengthmm1200
16Water content(%)≤1.0
17Water absorption(Partial Immersion)Kg/m2Short term(24h)≤1.5
Long term(28d)≤3.0
18Slag wall content(dia>0.25mm)%≤0.3
19Average diameter of fiber  um≤8.0
20Asbestos- asbestos free
21Sound Absorption Coefficient( 20mm thickness at 125-4000 Hz band)NRC≥0.8
22Odor emission -no 


Inquire immediately

86-13070879060

admin@mindelunmaterials.com

86 130 7087 9060