DESCRIPTION
SDB10D is a kind of blend polyol used for pipe insulation system for city heating or cooling. When it combined with isocyanate(PM200) leads to the formation of rigid polyurethane foam by using PU injection foam equipment .The foam formed has the characteristics as following:
The thermal conductivity is low, which can meets the requirements of city heating and energy saving.Service life of the foam is very long, over 30 years.High temperature resistance and good dimensional stability of the foam, the highest temperature range is 140 ºC.
TYPICAL PHYSICAL PROPERTIES
| Physical Properities |
Test Method |
Metric |
Value |
| Core Density |
GB/T 6343-2009 |
kg/m3 |
≥60 |
| Radial Compressive Strength |
GB/T 8813-2008 |
MPa |
≥0.3 |
| Initial Thermal Conductivity(50°C) |
GB/T 10294-2008 |
W/(m·K) |
≤0.033 |
| Close Cell Content |
GB/T 10799-2008 |
% |
≥88 |
| Water Absorption |
GB/T 8810-2005 |
% |
≤10 |
| Air bubbles |
GB/T 29047 |
mm |
1/3Insulation thickness. |
| Average cell size. |
GB/T 29047 |
mm |
≤0.5 |
Importance: The above mentioned are typical test values, and the specific data may vary slightly due to environmental conditions.For our products, the data are not legally binding.
Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
Or please contact us for information:
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