| Customization: | Available |
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| Material: | Polyurethanes/PU |
| Usage: | Engineering Plastics |
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SDG2104 is a kind of blend polyol of whole water system used in pipe insulation. This kind of product use zero ozone depleting blowing agent (0 ODP), SDG2104 use CO2 as the blowing agent, which produced through the reaction of water and isocyanate. Every performance of SDB10F finished foam products can meet the requirements of GB/T29047 standard.| 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 |
Shunda Company founded in year 1996, is a leading manufacturer of rigid PU foam blend polyol System material, our annual sales reached 50,000 MT in the past three years. We have four Manufacturer plants in Yantai, Linyi, Dalian and Chang chun with totally more than 400 employees by now. For over 20 years development, Yantai Shunda Polyurethane Co., Ltd has grown up into a modern joint-stock enterprise, which has the research, development, production and operation for the series of rigid polyurethane foam production. We are also the largest global distributor of MDI series of Wanhua Chemical. Depending on our own strong R&D capability,professional purchasing team, quality control ability and full MDI series product supply, we could supply all series of PU raw material to the internal and abroad customers and undertake the engineering of the insulation project.
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