Rockwool for Wall Insulation Fiberglass Wool Insulation

• Material: Glass
• Refractoriness: 200-450°C
• Diameter: 4-6um
• Apparent Density: 12~96kg/m³
• Usage: Thermal Insulation and Sound Insulation
• Color: Yellow,Brown
• Transport Package: Vacuum Package
• Specification: Thickness: 25-150mm. Length: 3m-30m. Width: 1200mm
• Trademark: WINNEZONE
• Origin: China
• HS Code: 7019901000
• Production Capacity: 200 Mt Per Day

Product Description

Detailed Photos

 

Product Description

Glass Wool Board

Density: 24-96kgs / m3.
Thickness: 25-100mm.
Length: 800mm-2200mm.
Width: 600mm-1200mm.
Facing:aluminum foil, kraft paper or fiberglass fabric.

Product Parameters

Properties	Unit	Estimated Value
Thermal Conductivity	W/mk	<0.004
Fiber Diameter	um	4.8±1
Slag ball Content	%	<5 (grant size:>0.25mm)
Melting Point	ºC	>1000
Hydrophobic Rate	%	>99
Fire Performance	-	Incombustible class A1
Acidity Coefficient	-	>1.8
Dimensional Stability	%	<1.0
Compressive Strength (deformation 10%)	Kpa	>50
Tensile Strength	Kpa	>15
The quality of moisture absorption rate (50ºC, RH 95%, 96h)	%	<1.0
Short-term water absorption (10mm, 24h)	Kg/m2	<0.5

Specification:
Thermal Conductivity:0.036W/M.K0.042W/M.K 
Fiber diameter:6 um
Heat resistance coefficient:1.16-2.56M2.K/M 
Non-combustibility A1(nonflaming)
Water absorprion:0.2%
Water repellent rate:99% 
Corrosion resistance,Nice chemical stability 
Moldy resistance capacity,No poison,No mildew  
Sound insulation coefficient:
500HZ 1.13--1.22
1000HZ 1.09-1.06
2000HZ 1.04-1.00

Application:
Widely used for the heat insulation and sound absorption in building field,pipes section,wires and so on.