Glass Wool Pipe 20kg/m3 With Aluminum Foil Facing

Glass Wool Pipe 20kg/m3 With Aluminum Foil Facing

Ref Price:: $10.30 / m²

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 100 m²

Supply Capability:: 100000 m²/month

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1. Glasswool Description

Glasswool board 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.

This special cell structure means that the sheet doe’s not conduct heat. When you lay XPS boards as an underlay any heat from your room or floor will be reflected back towards the floor surface. As you will not be wasting heat through your floor you will utilize your energy in an effective manner and thereby lower your energy consumption and carbon footprint.

2. Glasswool Specification

density(kg/m3)	width(mm)	thickness(mm)	length(m)	packing/roll Vacuum package
10-48	1200	25-150	10-30m	2roll
10-48	1200	25-150	10-30m	1roll	two-roll overlapping
10-48	1200	25-150	10-30m	1roll	two-roll overlapping
10-48	1200	25-150	10-30m	1roll	two-roll overlapping
10-48	1200	25-150	10-30m	1roll	two-roll overlapping

Item	Unit	Index	Measured value	Remarks
Bulk density	kg/m³	10-96	10-96	GB/T 13350-2000
Average diameter of fibers	m	< 8.0	4.0-6.0	GB/T 13350-2000
Moisture resistivity	%	> 98	> 98.5	JISA9512-2000
Thermal conductivity	W/m.k	0.049-0.042	0.045-0.032	GB/T 13350-2000
Incombustibility		Incombustible	Up to standard (Grade A)	GB/T 13350-2000
Sound absorption coefficient			1.03product reverberation positioning 24kg/m³2000HZ	GB/J47-83
Max. working temperature		400	410	GB/T 13350-2000

3. Main Features

1. Excellent thermal insulation

2. High compressive strength of excellence

3. High-quality water-repellent, moisture resistance

4. Energy saving and environmental protection

5. Excellent heat preservation and insulation

4. Glasswool Images

Glass Wool Pipe 20kg/m3 With Aluminum Foil Facing

5. Scope of application

It is widely used for heat insulation and sound absorption in industrial workshops, Prefab houses, Portable cabins, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and etc

6. FAQ

(1) How about your company?

A world class manufacturer & supplier of glasswool and is one of the large scale professional investment glasswool bases in China. Annually more than 1000 containers of glasswool are exported to markets in Europe, America and Japan.

(2)What is the storage condition?

The products should be stored at room temperature and kept from wet and heat source.

The user should take test and do trial application on the above products before coming into application so as to witness and ensure suitability for user’s special purpose and technique.

(3) How 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.

(4) How long can we receive the product after purchase?

In the purchase of product within four working days, we will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served

Q:How is the prospects for rock wool board and glass wool board?: They are very good, but they also cause great pollution. Such problems as how to dispose of abandoned materials and excessive materials and how to recycle these materials are very difficult to deal with.

Q:What are the differences among glass wool, rock wool and mineral wool?: Glass wool is usually used in the industrial field, that is glass?silk. Rock wool is generally used in external thermal insulation of pipelines, and in the sound insulation of partitions or the thermal insulation of ceilings. You must know about mineral?wool?boards, generally, they are used in office as suspended ceilings. The main function of which is sound absorption. If you want thermal insulation and sound absorption, you can use them both, haha.

Q:What's the necessary performance tests lass wool used for steel structure need to do?: Generally it doesn't need to do the experiment, but some party A will demand for thermal insulation test, you can ask the local supervisor for samples manual and show it to party A, there is no test on steel structure columns.

Q:What environmental pollutions will be created during the production of glass wool?: There are harmful health hazards in the exhaust gas during the production of glass wool, such as phenol, formaldehyde, and glass fiber dust. Glass wool is very small. If it is on the skin, it will be atingle and itchy. If it gets into lungs, it will be quite dangerous.

Q:how to get rid of the fur of the glass wool on the hand?: Stick it out with tape scotch tape, or rinse with water.

Q:Glass wool 159 * 70 What does it mean: 70 km diameter 159mm.

Q:What's wrong as the glass wool pipe is too soft?: The issue of density and thickness, the main reason should be that the density is too low

Q:Who knows the construction scheme of external wall thermal insulation glass wool ?: Glass wool external wall insulation construction shceme: in this project, 50 thick glass wool thermal insulation boards are used, which has became popular in Beijing as external wall thermal insulation material only in recent two years so there are no mature check, acceptance and construction specifications. It is constructed according to the design negotiations, the reference standard, Atlas 10BJ2-11, JGJ144-2004, GB50411-2007. Construction of glass wool is difficult. Therefore, construction scheme should be made according to specification and design requirments and negotiation records before construction. At the same time, we should strengthen control during construction and solve problem immediately and construct in strict accordance with Atlas and technical schedule. The insulation construction period of this project is 20 days. It is very tight so we need to make proper arrangement to ensure insulation construction period. Dingfuzhuang Middle School insulation construction: first teachingl buildings, then laboratory buildings, finally canteen. When the outer scaffolds are all constructed in the teaching building, carry out construction in four facades of the teaching building from bottom to up. When the laboratory building outer is sprayed with concrete, carry out laboratory building outer thermal insulation construction. At this time, more workers are needed to ensure insulation constructions of two buildings carried out simultaneously as the teaching building insulation constructio is not finished. When the insulation project is constructed in canteen outer, add more workers to ensure insulation constructions of the three buildings carried out simultaneously.

Q:The difference between glass wool of 50mm and rock wool.: Glass wool belongs to one of the glass fiber. machine-made fiber cotton wool molten glass fibrosis cotton material belong to glass fiber. type, bulk density, low thermal conductivity, thermal insualtion, acoustic insualtion, anticorrosion, stable chemical performance. Rockwool is also called mineral wool. Use Guangde Shida rock wool and mineral raw materials to make fluffy short fine fibers. Basalt rock wool, pyroxenite, dolomite, iron ore, bauxite can be used to make matrix fiber by going through high temperature melting process and fibrosis.

Q:who knows the construction technology of glass?wool?board?: Construction Technology of glass wool board is very refined, and it is more professional. apply one layer of dry laid asphalt → → wooden keel installation→ → install gypsum board glass wool blankets → Paste a layer of glass fiber cloth → → mounted on an aluminum mesh → → fixation of aluminum mesh. I think it is very commendable technique.

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