Glass Wool High Thermal Roofing and Wall Blanket
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000 m²/month
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Glass Wool Insulation for Roofing
INTRODUCTION
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.
The Kinds of Glass Wool Insulation
* glass wool blanket plain or with Aluminum foil -clad(Kraft paper or white PVC/WPSK)
* glass wool board
* glass wool pipe
Our Advantage
* Short delivery time
* Origin of China, FROM A / E/ F
* Stable good quality with competitive price (CE certificate)
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 |
CE CERTIFICATE
Glasswool 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.
TechnicalData
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.
Glasswool Pipes
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.
Glasswool Boards
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: Are there any differences between glass wool and rock wool in terms of appearance, I can't distinguish them, why?
- They are completely different products, and put it in a simple way, glass wool is made of glass, rock wool is made of stone,
- Q: What performance characteristics does aluminium foil ultra-fine glass wool board have?
- 1, It has characteristics of waterproof ability, corrosion resistance, no mildew and no insect, able to prevent condensation effectively and prevent pipes from freezing. 2, It is light in weight, high in sound absorption coefficient, low in thermal conductivity with noninflammability and fire-retardant capability as well as chemical stability. 3, It is low in cost, good in hydrophobic property, good in elasticity and softness, which enables it to be a both commonly used insulation material and commonly used cold retaining material. It has a wide range of applications with stable product performance.
- Q: What are the hazards of glass wool to body?
- Non-energy: glass wool outer cover aluminum foil easily damaged, and glass wool is the opening structure, once broken, water vapor into the wet resistance factor of 0, means that the insulation effect is reduced, a waste of energy, it is equivalent to increase the operation cost.
- Q: what's the differences between glass wool roll mat and rock wool roll mat? does glass wool roll mat have any mandatory retest requirements or environmental requirements?
- Steel structure roof basically uses glass wool roll mat, because rock wool roll mat is six to ten times heavier than glass wool roll mat, light steel frame can't bear so much gravity, glass wool is more fluffy than rock wool, so it's thermal insulation effect is better, glass wool is cheaper than rock wool, the glass wool fire rating is A-level flame retardant, now people won't use the rock wool blanket, wall thermal insulation used rock wool board.
- Q: What is the difference between the glass fiber and glass wool?
- Fiberglass is an excellent inorganic non-metallic material. There are many kinds of glass fibers whose advantages are good insulation, heat resistance, corrosion resistance, high mechanical strength, and the drawbacks are brittle and poor wear resistance. It is made from glass ball or wasted glass through high temperature melting, wire drawing, winding and weaving. The monofilament diameter is between several microns and dozens of microns, the same as 1 / 20-1 / 5 of a human hair. Each bunch of fibre precursor consists of hundreds of or even thousands of monofilaments. Glass fiber is usually used as reinforcing material of composite material, electric insulation material, thermal insulation material, circuit board and various areas. Glass wool, a man-made inorganic fiber, belongs to a kind of glass fiber. It is a spongiform material made through fibration of melten glass. It is an inorganic fiber whose chemical components belong to glass, having good formability, low bulk density, low thermal conductivity, good thermal insulation and sound absorption, corrosion resistance and chemical stability.
- Q: Choosing glass wool with proper thickness for piping insulation of Dn900 boiler room.
- If using glass wool, Dn900 pipes must be equipped with insulating layer which is equal to or greater than 100mm. The best working temperature of glass wool does not exceed 300 degrees. Glass wool should keep 0.035 to 0.046 in thermal conductivity. The best working temperature of glass wool does not exceed 300 degrees. It will generate good effect if using aluminum silicate or silicate. Silicate is a closed-cell insulation material with high temperature resistance, so silicate is the most energy-efficient material.
- Q: How is the insulation property of glass wool color steel?plate?
- It has poor insualtion property but good firepoof property. Rock wool insualtion board is recommended.
- Q: what is the specification of glass wool sound-absorbing board?
- General specifications include 600 * 600600 * 500 * 1200-1200/12000300/400 mm thickness is usually 14 to 22 mm. . Glass wool belongs to a category of glass fiber, and is a kind of man-made inorganic fiber. Glass wool is a kind of spongiform material shaped by making melten glass fibering, it's chemical content belongs to glass and is a kind of inorganic fiber. It has good molding, small bulk density, low thermal conductivity, good thermal insulation and heat insulation, good sound absorption, corrosion resistance and stable chemical performance. Centrifugal glass wool belongs to porous materials and has good sound absorption performance. Centrifugal glass wool can sound-absorbing reason is not due to the rough surface, but because of there exist a large number of internal and external connected tiny pore and holes. When sound waves enter on the centrifugal glass wool, sound waves can follow the internal pore into inner material, cause the vibration of air molecules in space. Because of the friction of air viscous resistance and air molecules and pore wall, sound energy is wore down after being transferred into heat energy.
- Q: What's the centrifugal glass wool?
- It is sound absorbing cotton, I hope this answer can help you. . .
- Q: Is the centrifugal glass wool board suitable for home use?
- Glass wool board is strictly tested by the state, and only through the ability to sell this material, you can use, rest assured
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Glass Wool High Thermal Roofing and Wall Blanket
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000 m²/month
OKorder Service Pledge
OKorder Financial Service
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