Product Details

supply the best quality of environmental glass wool without formaldehyde

Brand Name thermal insulation materials
Place of Origin China
Model Number 100-10000

Product Features

 Introduction
Gootren formaldehyde-free glass wool is advanced in environmentalfriendly materials and binder
without formaldehyde, and manufactured by centrifugal technique into rolls, boards and pipes.
It means they are completely safe to handle. The color is white to different from the normal glass
wool. Uses are the same with normal glass wool insulation and superior performance either.

Applications
l Thermal and cold insulation of walls, roofs and floors for building and industry.
l Acoustic absorption especially for construction.
l Heat supplying piping insulation in commercial, industrial and petrochemical piping applications.
l Insulation for air-conditioning duct system.

Formaldehyde-free Glass Wool Insulation

Advantages
l Formaldehyde-free without harm to human.
l Grade A non-flammable.
l Weak alkaline (PH7.5-8.0) with centrifugal technology don’t lead to rust of steel.
l Superior moisture resistance with < 0.2% moisture absorption.
l Good rebound even fold.
l High tear strength yet readily cut with a sharp blade.

 

Technical parameter & standard

Item

Unit

Measured value

Standards

Density

kg/m³

10-100

GB/T5480.3

Average fiber diameter

μm

<6

GB/T5480.4

Shot content

%

≤0.3

GB/T5480.5

Binder content

%

3-10

GB/T10294

Max. working temperature

400

GB/T11835

Incombustibility

 

Incombustible Grade A

GB/T8624

Moisture resistivity

%

>98

GB/T10299

Thermal conductivity

w/m.k

0.033-0.047

GB/T10294

Sound absorption coefficient

 

1.03(24kg/m³2000HZ)

GBJ47


You May Like

Find Similar Products By Category

You May Like

View More
Chat Now Contact Now