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glass wool blankets glasswool pipe

glass wool blankets glasswool pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 roll
Supply Capability:
100000000 roll/month

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Product Description:

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:Are fireproof glass wool and centrifugal glass wool the same?
Both of them are glass wool and belong to glass wool material. Let the form aside, I will first specify the types of centrifugal glass wool, which is producd from the injection method. There are mainly three types of products involved,that is, high-temperature glass wool, hydrophobic glass wool and ordinary glass wool. The centrifugal glass wool you said is only a general name.
Q:Whether the combustion performance of glass wool blanket can reach A grade
Yes, it itself is grade A incombustible?material.
Q:Centrifugal glass wool board and flexible foam rubber insulation, which one is better?
Glass wool for the steam pipe insulation. Rubber insulation for the air conditioning. They both can endure high temperature but are used in different fields.
Q:What harm dose glass fiber cotton do to human body?
Glass fiber is an organic material, so it will not do harm to people under general circumstances. However, because it is organic, the glass fiber contains substances that are harmful to people. Therefore attention should be paid to safety when using it.
Q:How is the insulation property of glass wool color steel?plate?
Glass wool thermal conductivity coeffieciency is 0.043. rock wool is 0.041 with better thermal insualtion. Since the insualtion and fireproof properties of the rock wool are better than the glasswool, rock wool is more expensive. rock wool is operated at construction site while glass wool is directly operated in the production line.
Q:How many types of centrifugal glass wool?
Centrifugal glass wool board is centrifugal glass wool made by curing treatment after a certain strength plate products, whether in high or low temperature environment, it can maintain good thermal insulation and sound absorption properties, and it is mainly used for advanced architectural interior compartment, suspended ceiling, the thermal insulation of metal duct or wind box, studio room, machine room, etc. all are the noise reduction and absorption. the surface can paste PVC fabric membrane and can also paste aluminum foil. It has characteristics of a light capacity, sound absorption coefficient, flame retardant, excellent chemical stability.
Q:What kind of glass wool pipe is this? Where is it sold?
It seems to be made in a small plant.
Q:How to increase soundproof performance of houses(with glass wool)?
The most effective and affordable sound-absorbing practices: Use all-purpose adhesive to adhere 3-cm thick cystosepiments to the ceiling, then covered cystosepiments with gauze and white latex, apply 2- to 3-mm thick sound-absorbing coatings after air-dry. This construction method is better than the 5-cm thick polyester fiber boards in the market which are 160 yuan per square meter. I was engaged in soundproof engineering in Chengdu, this is my practical construction program, these materials can be bought on Taobao, I hope my answer can help you.
Q:What are the hardnesses of rock wool and glass wool respectively? Are there any requirements on saw blade?
I do not know about the hardness, but I know that ordinary hacksaw is enough. I'm sorry, I don't have calculation parameters.
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.

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