Glass Wool Insulation Pipe Overview
ITEM
|
SPEC
|
|
Density
|
40-80 kg/m³
|
|
Length
|
AVAILABLE SIZE
|
1m
|
Inner Diameter
|
22-720mm
|
|
Thickness
|
25-100mm
|
|
Facing
|
Aluminum foil, FSK, PVC, Fiberglass mesh, etc.
|
|
Application
|
All kinds of pipes (including: refrigeration, hot water, steam) insulation system
|
|
Remark
|
Customized products are available on consult
|
Tested Content
|
Test Method
|
Tested Value
|
|
Temperature Range
|
ASTM C411
|
Up to 450 °C
|
|
Thermal Conductivity
|
ASTM C518
|
0.030-0.042 (W/m·K)
|
|
Corrosion Resistance
|
ASTM C665
|
No Chemical Reaction
|
|
Mold Resistance
|
ASTM C665
|
Mildew Proof, inhibit fungi growth
|
|
Slag Ball Content
|
GB/T 5480.5
|
0.1
|
|
Average Diameter of Fibers
|
GB/T 17795-2008
|
5-8 μm
|
|
Moisture Absorption
|
ASTM C1104
|
<1% by Weight (Temperature: 49 °C, Relative Humidity: 95%)
|
|
Moisture Absorption
|
ASTM C1104
|
<1% by Volume
|
|
Hydrophobic Coefficient
|
GB/T 10299
|
>99%
|
|
Fire Test
|
ASTM E84
BS 476 Part 6&7
|
Flame Spread Index: <25
Smoke Developed Index: <50
|
|
Grade of Combustibility
|
ASTM E84
|
Non-combustible Grade A
|
• Very economical, improve the energy efficiency
Glass Wool Insulation Pipe Applications:
Due to the material of pipe sleeve is waterproof and fireproof, anti-corrosion, not moldy, not living the characteristic of the insect, so can effectively prevent condensation, prevent pipes freeze, is widely used in industrial pipeline engineering, civil construction, heating pipes, air conditioning and refrigeration equipment insulation. Energy saving effect can increase 15-30%.