Insulation Glass Wool For Building Wall Isolation

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
7 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Adopting advanced centrifugal blowing process, the glass wool blanket made in our factory is soft, fine,waterproof and fireprooft rebound elasticity (faced like reinforced alum. Foil can be applied), providing an ideal heat insulation and sound absorption material for steel structure constructions. This products has the characteristics of good heat insulation and sound absorption, low construction cost, shorts cycle of works, no toxicity, non-stimulation to the skin, guarantee to workers health and fine appearance. Owing to glass wool’s performance, e.g. thin and long inner fiber, low thermal conductivity, it can stop air flowing and heat transforming,meanwhile, it can quickly reduce the transportation of sound to make effects of insulation and sound absorption, centrifugal glass wool is divided into glass wool board and blanket. Glass Wool the best material used for the insulation and sound absorption of steel structures, it mainly includes bare blanket and the blanket with alum. foil faced, they are widely used in industrial plants, warehouses, public facilities, exhibition centre’s, shopping centre’s, cold house and a variety of indoor playgrounds, sports grounds and other buildings.

 

Usage
Heat preservation for steel structure building. Heat insulation for wall and roof of house to save energy
For indoor partition wall,Train compartment. For cool-making and high buildings required to be fireproof, heat resistant
and sound insulating,They are widely used in industrial plants, warehouses, public facilities, exhibition centers, shopping centers, cold stores and a variety of indoor playgrounds, sports grounds and other buildings

 

Advantages and features

1. Excellent thermal insulation--very low thermal conductivity coefficients

2. Excellent acoustic insulation--can reduce noise and sound transmitting

3. Non-corrisive, durable

Insulation Glass Wool For Building Wall Isolation

 

SIZE:

Plain glass wool blanket
Glass wool blanket with Aluminum foil -clad
Glass wool board
Glass wool batts
Glass wool board with white PVC clad on one side
Glass wool with KRAFT
Length: 5000-30000mm
Width: 1200mm
Thickness: 25-150mm
Density: 12,16,20,24,32,40,48kg/m3
Thermal conductivity: 0.037-0.06W/mK
Average Fiber dia.:less than 7
Grade of combustibility:Non combustible Grade A
Hydrophobicity:More than 98.2%

 

We have organized several common questions for our clients,may help you sincerely:
①How about your company?
A world class manufacturer & supplier of Glass Wool,is one of the large-scale professional investment mineral production bases in China,

consisting of both rock wool  and mineral wool factory. Annually more than 8000 tons. Glass Wool are exported to markets in Asian, American,

Middle East, African. OEM service available according to customer’s requirements.

 

②How to guarantee the quality of the products?
We have established the international advanced quality management system,every link from raw material to final product we have strict quality

test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service

assurance.

 

③How long can we receive the product after purchase?
In the purchase of product within two week days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is

related to the state and position of customers. Commonly two weeks working days can be served.

 

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- Inquire about price/MOQ

Q:What properties does glass wool felt have?
Glass wool felt is a formed coiled material aiming to meet the needs of large-scale paving work. Besides its thermal preservation and thermal insualtion functions, it is also equipped with excellent shock absorption and sound absorption and noise absorption for low and medium frequency noise and vibration noise in particular, which is conducive to reducing noise pollution and improving common environment. This material can be cut freely based on needs during construction, which is mainly used as shock insulation, sound absorption and noise supression for interior architecture, muffler system, vehicles, refrigeration equipment and household appliances, and the effect is desirable. Glass wool with aluminum foil veneer has a strong thermal radiation resistance as well, which makes it a superb lining material applied in high temperature workshops, control rooms, inner wall of machine rooms, compartments and flattops.
Q:Why is glass wool board used in portable house on the construction site?
Portable houses usually use glass wool or rock wool, because of low manufacturing costs and good thermal insulation effect.
Q:How about the quoted price of asphalt glass wool felt?
Unit price of asphalt glass wool felt: RMB 2400.00 yuan per ton.
Q:What does the thermal insulation test of glass rock wool include?
Appearance dimensional deviation moisture content areal density density impact resistance combustion performance(oxygen index) average burning time(horizontal method) average burning height (vertical method) board shrinkage principal section thermal resistance radioactivity common testing programs of thermal insulation materials
Q:Choosing glass wool with proper thickness for piping insulation of Dn900 boiler room.
It depends on the temperature of pipes. Steam pipes with 300 degrees should choose the thickness of 100mm, which is based on the national standard that pipeline’ skin should keep less than or equal to 50 degrees in temperature. While hot water pipes keep 40 to 50mm in this regard.
Q:What are the hardnesses of rock wool and glass wool respectively? Are there any requirements on saw blade?
Almost the same. It should be used universally.
Q:Glass wool 159 * 70 What does it mean
70 km diameter 159mm.
Q:What's the difference between the rock wool and glass wool board?
Rock wool board is a kind of thermal insulation material that takes basalt or diabase as raw material and after processing into board, suitable for building exterior wall or roofing heat preservation, and it can also be used in the thermal insulation of large tanks, good strength, small water absorption, good thermal insulation properties, good machinability performance, superior fireproof performance, the density can be up to 180 kg per cubic metre. Glass wool is made by taking silicon dioxide (glass) as raw materials and through processing, small density, light unit weight, thin fiber, little slag ball, good toughness and it can be bent randomly, and be processed into pipe, plate or blanket, etc., it's mainly used for heat preservation of light steel structure, overhead line (steam) or complex tanks, and it can also be used for the thermal insulation of steel set and steam pipe.
Q:House wall insulation cotton: 12K75mm glass wool+ VR veneering. Is the VR veneering for aluminum foil board?
it is not aluminum foil. . VR stands for imported white polypropylene. is one of the Owens products.
Q:Is glass wool felt the mineral wool felt?
No.

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