Product Details

Product Description

Steam Pipe Insulation-Glass Wool Pipe With Foil

Main components:

Glass wool is a kind of man-made inorganic fibers.

It uses natural minerals such as quartz sand, dolomitic and limestone as the main raw materials.

Advantage:

1. Low bulk density

2. Low thermal conductivity

3. Excellent sound-absorbing performance

Item	Unit	Index	Standard
Density	kg/m3	45-80	GB/T 5480.3-1985
Fiber Average Diameter	μm	5.5	GB/T 5480.4-1985
Hydrophobicity	%	≥98.2	GB/T 10299-1988
Thermal Conductivity	w/m.k	0.034-0.05	GB/T 10294-1988
Work Temp	°C	-120–450	GB/T 10294-1988
Noninflammability	0	Level A	GB8624-1997
Acoustic Absorption Coefficient		24kg/m32000HZ	GBJ47-83
Heat Load Temp Shrinkage	°C	≥250	GB/T 11835-1998
Hygroscopicity	%	≤5	GB/T 16401-1986
Moisture Content	%	≤1	GB/T 3007-1982
Shot Content	%	≤0.3	GB/T 3007-1982

Specification:

Length(mm)	Diameter(mm)	Thickness(mm)
1000	15-400	30-100