Introduction：
HH-LC200 aerogel felt can provide the best cooling effect and economic value of energy saving at a temperature of -200℃. The material has an ultra-low thermal conductivity, and the thickness is 75% thinner than similar products.
Chemical Index：
| TechnologicalSpecification | StandardGrade |
| Thickness |
6mm/10mm 10mm 15mm |
| Width | 1500mm |
| Using temperature | -200oC~125°C |
| Density | 160~240kg/m3 |
| Hydrophobic rate | 98% min |
| Thermal conductivity | -159°C 0.0125w/(m*k) |
| -81°C 0.0132w/(m*k) | |
| -65°C 0.0135w/(m*k) | |
| -27°C 0.014w/(m*k) | |
| 0°C 0.0146w/(m*k) | |
| +10°C 0.015w/(m*k) |
Advantages
Excellent cold insulation performance.
Excellent fire resistance and hydrophobic performance.
Easy to cut and construct.
Safe, environmentally friendly and non-toxic.
Long service life, energy saving and cost control.
The product does not contain any chloride ions, which greatly prevents corrosion under the insulation layer.
Application
This product can greatly reduce cold loss and BOG (flash steam) loss, and is suitable for cryogenic pipeline equipment, medium and low temperature pipelines, air coolers/pipes, etc., such as LNG storage and transportation, liquid nitrogen and liquid oxygen storage and transportation equipment or transportation pipelines.Aerogel composite foamed polyurethane can be applied to direct buried insulation pipe.Directly buried insulation pipe, also known as "pipe-in-tube", is composed of high-density polyethylene outer protective layer, polyurethane rigid foam plastic insulation material and steel pipe.
It has good mechanical properties and thermal insulation properties, and is usually resistant to high temperatures 120 oC, The aerogel composite foamed polyurethane material can increase its withstand temperature (up to 150 oC), reduce the thermal conductivity of the material, and effectively improve the temperature resistance, thermal insulation effect and mechanical properties of the modified RPUF material.
