| Customization: | Available |
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| CAS No.: | 9009-54-5 |
| Molecular Principal Chain: | Naphthenic Polymer |
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Zibo Guide New Materials Technology Co., Ltd. offers a high-quality polyurethane system for commercial refrigerators. Our G-Tech Rigid Polyurethane Foam is a blend of polyol and isocyanate that provides excellent insulation and durability. It is formulated with a rigid polyether polyol and is available in a brown color. Ideal for use in commercial refrigerators, this foam system is a reliable choice for insulation and sealing applications.
DFR1311 is a premixed polyols designed specifically for the production of polyurethane rigid foams. It is ideal for applications such as refrigerators, iceboxes, steaming cabinets, and other thermal insulation products.
Manufactured by ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD., DFR1311 is a ready-to-use system that contains polyether polyol, silicone surfactant, catalysts, blowing agent, and water. This unique formulation ensures that the foam has excellent flowability and density distribution.
(Please refer to the provided reference information for detailed physical properties.)
| Item | Unit | DFR1311 | Polymetic MDI |
| Physical state | By visual | Pale yellow transparent liquid | Brown liquid |
| Viscosity, 25ºC | mpa.s | / | / |
| Gravity,20ºC | g/ml | 1.08±0.05 | 1.23-1.25 |
ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD. presents G-Tech Rigid Polyurethane Foam for Commercial Refrigerator Polyurethane System. This polyol-based foam system is ideal for rigid polyurethane foam applications. It offers excellent insulation properties and is suitable for use in commercial refrigerators. The foam is formulated with a blend of polyols, including rigid polyether polyol, to ensure optimal performance. With its naphthenic polymer main chain, the foam has a brown color. Discover the benefits of this high-quality polyurethane foam system for your commercial refrigeration needs.
| Item | Unit | Specification |
| DFR1311 | g | / |
| Polymetic MDI | g | / |
| Cream time | sec | / |
| Gel time | sec | / |
| Free rise density | kg/m3 | 24±0.5 |
| Item | Unit | Specification | Test standard |
| Moulded density | kg/m3 | ≥35 | / |
| Initial thermal conductivity, 10ºC | W/(m.k) | ≤0.024 | / |
| Compressive strength | kPa | ≥150 | / |
| Closed cell content | % | ≥92 | / |
| Water absorption | % | ≤3 | / |
| Thermal stability, -30-80ºC | % | ≤1.5 | / |
The DFR1311, manufactured by ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD., is a high-quality polymeric MDI designed for various applications. The testing data provided below have been generated in lab or field conditions typical for this application, ensuring accuracy and reliability.
However, it is important to note that data variations may occur due to varying processing or ambient conditions. Therefore, the customer is responsible for interpreting the data and determining the suitability of the chemicals for their specific operation.
To maintain the quality of DFR1311, it is recommended to protect it from moisture by keeping the containers sealed when not in use. For optimal storage, drums should be stored indoors to prevent water ingress, frost, and direct heat from the sun.
The storage life of the polyol is 6 months when stored in properly sealed containers, while the isocyanate has a storage life of 12 months. The recommended storage temperature for the polyol is 10-30ºC, and for the isocyanate, it is 15-25ºC.
The DFR1311 is available in two package options:
Choose the package size that best suits your requirements.
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