Good Insulation Glass Wool Blanket Kraft Paper Faced For Drywall

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10000 m²
Supply Capability:
10000000 m²/month

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Product Description:

Production Description

Glass wool blanket is in flexible form for ease of installation over large areas. Both products are available to order with a wide range of density and thickness, and with various types of facing applied.

Standard Size

Item

Unit

Index

Density

Kg/m3

10 - 48

Thickness

mm

25-150

Width

mm

1200

Length

mm

5000-30000

Remark:

Other sizes available upon request  Facing materials can be applied upon request

Technical Data

Item

Unit

Index

Average Fiber Diameter

μm

5-7

Water Content

%

1

Grade of Combustibility

Non-Combustible Grade A

Thermal Conductivity

( 25℃)

W/mK

0.038- 0.045

Reshrinking Temp

250

Hydrophobic

%

98

Moisture Rate

%

5

Noise Resistant Coefficient (NRC)

0.75

Slag Inclusion Content

%

0.3

Application

Glass Wool are widely used in public, commercial and residential buildings as well as industrial plants, for applications such as roofing, external wall, partition wall and floating floor to provide fire protection, thermal insulation, acoustic control and condensation control.

 

Material:

Double layers of aluminum foil reinforced with high tensile spring steel wire

Structure: High elastic wire, aluminum foil. A reinforcement model can be required.

Aluminum foil thickness: 0.035mm

Good Insulation Glass Wool Blanket Kraft Paper Faced For Drywall

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Q:Rock wool board and glass wool board, which is more harmful to human body?
Many countries have banned such hazardous substances. The security of glass wool board is high for the asbestos fibers can cause asbestosis, pleural mesothelioma and other diseases.
Q:How many insulation supporting pins are there in one aquare meter of glass wool?
There are 24 insulation supporting pins in one aquare meter of glass wool.
Q:If rock wool board and glass wool are used in enclosed stone curtain walls, which one is better?
1. Glass wool has a lower thermal conductivity than rock wool, and glass wool keeps about about 650 in melting crunode; firewall behind the glass curtain wall mainly use rock wool with a volume-weight of 60 to 64, and its melting crunode is about 1200.
Q:Rubber and plastic or glass wool, which one more suitable for suspended ceiling thermal insulation materials?
The rubber and plastic is better.
Q:What are the construction methods of glass wool board used in external wall?
The phenomenon of moisture condensation in glass wool should be prevented.moisture condensation in glass wool, a layer of vapour barrier should be attached to the surface of the glass wool.A layer of glass wool should be fixed on the wall by insulation supporting pin prevent the glass wool from falling and thermal insulation properties from reducing.
Q:How to conduct thermal insulation construction of external wall glass wool?
The construction period of insulation consrtuction of this project takes 20 days, which is a tight schedule, so the insulation construction should be organized properly to ensure the insulation construction period. The insulation construction of Dingfuzhuang secondary school needs to undergo the following process: firstly conduct construction of external wall insulation of teaching building; secondly conduct construction of external wall insulation of laboratory building and finally conduct construction of external wall insulation of cafeteria. Scaffolds of the outer edge of the teaching building have been fully completed, so the four facades of the teaching building can be constructed simultaneously in a bottom-up way. When shotcrete construction of the outer edge of laboratory building finished, it then can conduct insulation construciton of the outer edge of laboratory building. At this time, thermal insulation construction of teaching building have not fully completed, which requires supplement labor force to ensure thermal insulation construction of these two buildings to be conducted simultaneously. When the outer edge of cafeteria is qualified for thermal insulation construction, it needs to supplement labor force for thermal insulation construction, so that these three building can conduct thermal insulation construction simulanteously.
Q:How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.
Slot on the ground, and embed stainless steel (for beauty) U-shaped groove (ensure its safety and base fixing) with a size of 2-3mm, and put a shockproof bar at the bottom of it, and then insert the glazed wall (be sure to use tempered one) with glass cement filling the surroundings; and as for the top fixation, the most important thing is to ensure that it will not shake.
Q:What are the features of glass wool decorative acoustic panel absorber suspended ceiling?
Features: light weight, sound absorption, thermal insulation, fireproof, beautiful. It can be used as thermal insulation material for suspended ceiling and interior decoration of theaters, hotels, auditoriums, studios, shopping malls, offices, industrial buildings, etc. to improve indoor voice clarity, reduce noise and improve environment.
Q:Which one among polystyrene boards, rock wool boards and glass wool boards is the best materials for external wall thermal insulation?
According to the "Provisional Regulation of Civil Building External Thermal Insulation System and Exterior Wall Decoration Fire Prevention" issued by Ministry of Public Security and Ministry of Housing and Urban-Rural Development, the fireproofing performance of it should not be lower than B2-level. Rock wool board and glass wool are both accessible if taking cost into consideration. The combustion performances of polystyrene boards are generally C- and B1-level, while the combustion performance of external wall thermal insulation materials should be A-level.
Q:What is the difference between anti-high temperature glass wool and ordinary glass wool?
Difference: High-temperature glass wool is made up of glass fibers and special high-temperature adhesive. It is yellowish with curing agent as the high temperature adhesive and with a small quantity of glue. While ordinary glass wool is dark yellow with ordinary resin adhesive as the binder.

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