Wholesale fiber glass wool thermal insulation board Manufacturers, Pricelist

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Wholesale fiber glass wool thermal insulation board Manufacturers, Pricelist

Kingflex glass wool board is semi-rigid and rigid boards manufactured from stable glass fibers bonded with thermosetting resins. They are capable of withstanding the extreme temperatures encountered in industrial applications or in flat roofs. They can withstand normal loads met in domestic and commercial structures when used below floor screeds. They are easy to handle and cut suit intricate shapes. They are also light in weight, strong and resilient. It has a very flexible structure with special fiber structure and absorbe sound waves, prevents the transfer of the sound to the other side or reduce to very low levels.

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Product Description

Specification and Dimension

Product	Length (mm)	Width (mm)	Thickness (mm)	Density (kg/m³)
Glass wool Insulation board	1200-2400	600-1200	20-100	24-96

Technical Performance Index

Item	Unit	Index	Standard
Density	kg/m³	24-100	GB/T 5480.3-1985
Average fiber dia	µm	5.5	GB/T 5480.4-1985
Water content	%	<1	GB/T 3007-1982
Reaction of fire classification	-	A1	EN13501-1:2007
Reshrinking temp	-	>260	GB/T 11835-1998
Thermal conductibility	w/m.k	0.032-0.044	EN13162:2001
Hydrophobicity	%	>98.2	GB/T 10299-1988
Moisture rate	%	<5	GB/T 16401-1986
Sound absorption coefficient	-	1.03 product reverberation method 24kg/m³ 2000HZ	GBJ 47-83
Slag inclusion content	%	<0.3	GB/T 5480.5

Key Features & Benefits

✔ Waterproof & non-hygroscopic / non-capillary properties.

✔ Non-combustible classification (Category A1).

✔ Highly stable dimensions; no change under heat or humidity exposure.

✔ Long-term durability: will not fall off, decay, mold, corrode, or oxidize.

✔ Resistant to insects, bugs, and microorganism degradation.

✔ Easy and quick installation process.

✔ Eco-friendly: made from up to 65% recycled content.

✔ Reduces overall building energy usage significantly.

✔ Easy transport around job sites due to compressed packaging.

✔ Can be custom cut to required lengths to reduce waste.

✔ Made from an eco-safe, biosoluble formulation.

✔ Acts as both a thermal and sound isolator with vibration damping.

✔ High resistance to vapor permeability via custom aluminum foil coating.

Product Gallery

Applications

Behind radiators to decrease heat loss by thermal transmission.
Thermal and sound insulation in side walls.
Interior thermal and sound insulation of wooden houses.
Exterior insulation of HVAC pipes and rectangular/square ventilation ducts.
Wall insulation of boiler rooms and generator rooms.
Elevator engine rooms, machinery rooms, and stairwells.

Frequently Asked Questions (FAQ)

What are the standard dimensions of the Glass Wool Insulation Board?

The standard length ranges from 1200mm to 2400mm, the width is 600mm to 1200mm, and the thickness ranges from 20mm to 100mm, with customizable densities between 24 and 96 kg/m³.

Is this glass wool insulation board fire resistant?

Yes, it features a Reaction of Fire Classification of A1, meeting EN13501-1:2007 standards, making it completely non-combustible.

Will the product deteriorate or lose shape over time?

No. Under exposure to heat and humidity, there is no change in dimension. It does not sag, rot, mold, rust, decay, or oxidize over its lifespan.

Does this insulation absorb moisture or water?

The glass wool board is highly hydrophobic (>98.2% water resistance rating) and is neither hygroscopic nor capillary, ensuring excellent moisture protection.

Where is this insulation board typically applied?

It is widely used for HVAC duct wrapping, side-wall thermal/acoustic insulation, radiator backing, wooden houses, boiler/generator rooms, and elevator shafts.