Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Length: |
5-30m |
| Width: |
1.2m |
| Thickness: |
25-150mm |
| Density: |
10-48 |
| Heat Conductivity: |
<0.050W/M. K |
| Facing Material: |
Fsk |
| Certificate: |
CE |
| Function: |
Heat Insulation |
| Raw Material: |
Glass Fiber |
| Material: |
Glass |
Product Description
Glass wool felt / Glass wool roll / Glass wool blanket
Item No.: GQ-FY
Introduction
Main: Gootren glass wool felt is a lightweight, non-combustible glass wool insulating product.
Applications
It is suitable for use in a wide range of applications including roofs, walls and floors to provide thermal and acoustic insulation.
A loose fill material, blown into attics.
Air-conditioning duct system insulation.
Specifications
Density (kg/m³ ) 10-48
Thickness (mm) 25-185
Width (mm) 1200
Length (mm) 5000-30000
Technical Parameters
Fiber diameter (μ M) <6
Shot content ≤ 0.3%
Binder content 3%-10%
Moisture absorption <2%
Sound absorption Coefficient 0.6-1
Work temperature() -120_400
Thermal Conductivity
Kg/m³ w/m. K
10 0.044
12 0.043
14 0.041
16 0.039
24 0.043
32 0.036
40 0.034
48 0.033
R-thermal resistance value (R-Value)
R- value=thickness / thermal conductivity (unit m2@K/w)
For example: Thermal conductivity of 10kg/m³ Is 0.44, if R3.0, thickness should be 3.0× 0.044=0.132 m.
Conversion formula of British thermal resistance:
1 ft2@° F@h/BTU=5.678 m2K/w
M2@K/w ft2@° F@h/BTU
0.63-0.88 3.6-5
0.55-0.76 3.1-4.3
0.44-0.65 2.5-3.7
0.44 2.5
M² @K/W = m² @° C/W
Remarks
Gootren glass wool rolls can be faced with facing materials.
Each product is in vacuum package by plastic bag with white woven bag packing outside.
Formaldehyde-free white glass wool roll is hot sale.
General color of products is yellow, white and other special colors are available.
Guangzhou Gootren Building Materials Co., Ltd. Belongs to the HANJIANG Group, It was established in 2007, which is specialized in the hot insulation, thermal insulation, and sound insulation materials, especially gives priority to the products of three famous brands such as United Technology (U-T), Hanjiang (HJ), Gootren (GQ). Some of them, including Formaldehyde-free glass wool, centrifugal glass wool, board, felt, light glass wool wall, "TR & RN" series of products and cold rolling ribbed steel bars, with the quality reaching international standard. The application of Gootren products is so wide, from the supermarket with central air conditioning, KTV with sound insulation, to subway, plant, stadium and etc. Such prodcucts sell well throughout 30 provinces, municipalities and autonomous regions nationwide and export to more than 40 countries and regions, such as Europe, America, Southeast Asia, the Middle East, Australia and so on.
All the products of Gootren have been approved by ISO9001-2000, and the incombustibility of Hanjiang glass wool (Grade A) is qualified upon inspection and determination of National Quality Supervision and Examination Center of Fire Building material according to national standards GB 5464-1999 and GB8824-1997. And all products, humidity resistance and corrosion resistance of the compressive behavior, performance, sound and thermal insulation properties are the top of the industry!
The company sticks to the conception of "Quality First, Service Supreme" to provide the products of most perfect service and highest quality with professional, timely and meticulous service. The company also committs to keeping steady and happy business relationship with the new customers and the old one. Gootren has built a good reputation at home and abroad.
No road is longer than foot, no mountain is higher than people! Gootren will keep moving to meet all of your requirements!
