China Fiber Glass Wool Rolls

Fiber Glass Wool Rolls
Length: 5000-30000mm
Width: 1200mm ( 400mm, 600mm, 1150mmis available)
Thickness: 25-200mm
Classification for glass wool insulation
Glass wool felt wrapped with two types of face and no face. It is specially designed for business building, organization building, the hollow wall of industrial and agricultural buildings as well as the sound absorbing and temperature keeping and heat insulate processing.
Standard Specification:
Unit Weight (kg/m 3 )
10 12 14 16 20 24 32
Thickness (mm )
25 30 40 50 75 100
Size (mm )1200*10 -20M
Glass wool board is in rectangle with many choices of unit weight. The heat insulation materials are usually using "2b" centrifugal glass temperature keeping board, the average diameter of fibre is around 7 micron with the types of faced or no face for all. With the features of light, wear and tear resistance and tenacity, it satisfies the heat insulation requirements. It can save the energy, reduce heating wastage and cut the cost, if build it correctly, the transmission of sound wave can be reduced effectively. It is the unearthly sound absorbing and warm keeping material. It has been widely applied for heat insulation of house wall, compartment; Temperature keeping of computer rooms, refrigerator; Denoise of power plants and pump rooms; Adjustment of Hi-Fi etc.
Standard Specification:
Unit Weight (kg/m 3)
24 32 40 48 56 64 80 96
Thickness (mm)
15 20 25 30 40 50 75 100
Size (mm)1200*600
Glass wool pipe shell is antisepsis, non moisture absorption, no smiley, no moldy with no germs propagation. The materials are suitable for temperature keeping of heat pipes, cooling pipes, hidden and outside pipes. It has passed the all the indexes of incombustible materials in standard GB/T5464-1999. Effectively prevent the cooling, pipe freezing and pipe noise controlling by using the thickness and surface materials with attention in the sealed processing between joints.
Standard Specification:
Unit Weight (kg/m 3) 50 64
Thickness (mm) 25-100
Diameter (mm) (Inch) 22-425(1/2"-18")
Length (mm) 1000
Functions/ Advantages Of Insulation Glass Wool
Heat Insulation and Thermal Preservation
Low conductivity factor
Noise Insulation and Sound Absorption
Water Proof & Moisture Proof
Stable physical and chemical properties.
Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment
Easy for construction;
Insulation Glass Wool Application
The heat insulation and sound absorption materials for proofs(50kg/m3);
The building heat insulation materials;
Recreation place (theatre, movie theater, KTV, etc. )And the sound absorption of equipments
(Computer, air pressure machine, etc. );
Air conditioner pipe, refrigeration, and heat insulation of refrigerating warehouses