Glass Wool Pipe Blanket Board

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Product Description:

Insulation Glass Wool Pipe

In the field of insulation materials, weare mainly specializing in Glass wool products, including blankets, boards andpipes. The advantage of this material is numerous: noncombustible, nontoxic,and resistant to corrosion. It has low weight, low thermal conductivity, stablechemical property, low moisture rate and good hydrophobicity. These productshave been widely used in heat preservation, thermal insulation and soundabsorption in construction, chemical industry, electronic industry, electricpower, metallurgy, energy industry, and communication. High density panelslaminated with facing can be used for Air-conditioning duct system.

TECHNICAL DATA

Item	Unit	Index
Density	Kg/m³	10-100
Average Fiber Diameter	μm	5-7
Water Content	%	≤1
Grade of Combustibility		Non-Combustible Grade A
Reshrinking Temp	℃	≥250
Thermal Conductibility	w/m.k	0.038-0.06
Hydrophobic	%	≥98
Moisture Rate	%	≤5
Noise Resistant Coefficient (NRC)		0.75
Slag Inclusion Content	%	≤0.3

GLASS WOOL BLANKET

Introduction

The glass wool blanket is applied for largelaying area. Besides the character of thermal insurance, it also has theperformances of shock absorption and acoustical isolation, especially for middleor low frequency sound. It also can cancel the noise and improve workingenvironment.

The glass wool blanket with aluminum foilsurface has good capability of heat radiation protection.

Technical Data

Item	Unit	Index
Density	Kg/m³	10-32
Thickness	mm	25-150
Width	mm	600-1200
Length	mm	10000-30000

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

This material can be freely cut inconstruction according to the shape required, mainly used in room,noise-canceling system, transportation, refrigerators and household electricappliances for noise canceling.

The blanket with aluminum foil is suitablefor high temperature shops, control room, inner wall of the machine shops, roomseparating and inner liners.

Package

Normal packing: Each roll is wrapped withvacuum plastic bag, and then in PE woven bag.

Special required package like PE BAG and PESHRINKED BAG can be made with additional charge.

GLASS WOOL PIPE

Introduction

As this material has the characters ofwater-proof, anti-corrosion and mildewing-proof, glass wool pipe is good atstopping condensation and freezing of the pipes.

TechnicalData

Item	Unit	Index
Density	Kg/m³	48-96
Thickness	mm	25-90
Diameter	mm	18mm-529mm(3/4 inch to 21 inch)
Length	mm	1 000,1 200

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

It is widely used in building, heating powerpipes, air conditioning and refrigerators for thermal insurance, such as hotwater pipes, steam pipes, electric power, petroleum and chemical industries.

Glass wool pipe faced with Alum Foil can beapplied to the surface for preventing moisture and radiation.

Package

Reasonable pieces will be packed withplastic bags or carton box, and then into container.

GLASS WOOL BOARD

Introduction

Glasswool board is a kind of plate productwith fixed strength after hot-setting of the centrifugal glass wool. It hasexcellent thermal insurance performance in the environment of both high and lowtemperature.

TechnicalData

Item	Unit	Index
Density	Kg/m³	24-96
Thickness	mm	20-100
Width	mm	600-1 200
Length	mm	1 200,2 400

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

It is mainly used for the partition wall inthe high-grade building, such as ceiling, air conduit and inner wall forthermal insurance, machine shops for noise absorption, and metal ceiling forcontrol of moisture.

High density panels with laminated facingcan be used for Air-Conditioning Duct System.

Package

Reasonable pieces will be packed withplastic bags, and then into container.

Q: How much is the unit weight of thermal insulation glass?wool?boards at least? How much is the unit weight of sound absorption glass panels?: They are from twenty to less than eighty.

Q: The glass wool board of Kunnai Building Materials Corporation have different densities. Are there any differences?: Sound insualtion effect varies with density and thickness of the boards. The boards with higher density and which is also thicker have better sound insulation.

Q: Standard for the implementation of glass wool products: Standard for the implementation of glass wool products

Q: There is an engineering air-condition air duct which uses aluminum foil glass wool for heat conservation, supervor require that it should be added a protective layer made by glass fiber cloth. according to peremptory norms,: Aluminum foil layer itself is a protective layer, which has no need to be increased more protective layers, is using glass cloth for heat conservation layer, you can buy glass fiber cloth without aluminum foil protective layer. However, the protective layer of aluminum foil is really easy to damage, but its impact on air duct is not larger than water pipe, which is acceptable.

Q: What are the purposes of centrifugal glass wool?: Use centrifugal injection technique to fiberize the glass in fusion state, then spray filamentary materials made of thermoset resin. Then after the thermosetting deep processing, the centrifugal glass wool can be series products with multiple uses. The internal fibers of centrifugal glass wools are fluffy with many small air voids, which are typical sound-absorbing materials with porosity and good sound absorption performance. Centrifugal glass wool can be made into wall, ceiling, suspended absorber, can absorb a lot of sound energy in the room, reduce the reverberation time and indoor noises.

Q: What properties does glass wool felt have?: It is a felty material which is produced by applying adhesive on glass wool and then being cured by heating. Glass wool felt has a lighter volume-weight than board with good resilience and cost performancefelt. It can be cut freely based on needs, which makes it easy for construction. Glass wool felt is a formed coiled material aiming to meet the needs of large-scale paving work. It palys a role of thermal insulation, reducing noise pollution and improving common environment. Common glass wool is mainly used as thermal insualtion for interior architecture, refrigeration equipment and vehicles as well as shock absorption, sound insulation, noise control and more for household appliances. Those glass wool felts added special materials like glass wool felt with aluminium foil venner have the functions of thermal insulation and anti-radiation, which will mainly used in high-temperature workshops, machine rooms, equipment control rooms, etc.

Q: does the glass wool can be used as building materials?: Of course, it can be used as steel structure roofing thermal insulation and also be used as pipe thermal insulation. it can also be used as the central air-conditioner air duct. It belongs to the inorganic insulation material, and widely used in construction.

Q: What is the difference between Kun Nai glass?wool?board and rock wool?: Insulation board made of glass wool board is mainly used for tanks, pipes and equipment insulation; basalt or diabase rock wool board for external wall,roofing insulation. It also used for tanks, equipment and building decorative acoustic absorption or acoustic insulation.

Q: Why use reflective paper for pipeline package? Such as the caliduct in home is wrapped with a layer of reflective paper outside a layer of glass wool.: Perhaps this kind of protection can be helpful to its performance

Q: Is centrifugal glass wool or rubber and plastic insualtion board better for air-conditioning air duct insualtion?: Rubber and plastic insulation board is better.

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