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FH-602120 polyol stands as a notable Bio Polyol for PU Sealant, formulated by combining bio-based polyol with a propylene glycol initiated homopolymer diol of 2000 molecular weight. This product undergoes a special neutralization process, making it highly suitable for the production of prepolymers specifically designed for sealant applications. One of its key advantages is its ability to be easily blended with other polyols and various additives, which opens up a wide range of possibilities in terms of performance and processing when formulating typical sealants.
| Property | Value |
|---|---|
| Hydroxyl number, mg KOH/g | 56 |
| Water max. %, | 0.04 |
| APHA color, max. | 15 |
| Acid Number, max. (mg/g) | 0.03 |
| Unsaturation, max. (meq/g) | 0.04 |
| Density, lbs/gal 77°F Density, lbs/gal 100°F Density, gm/cc 25°C Density, gm/cc 50°C Density, gm/cc 75°C Density, gm/cc 100°C | 8.3404 8.264 0.99940 0.9807 0.9631 0.9449 |
| Specific Gravity, gm/cc, 25/25°C | 1.0023 |
| Flash Point (PMCC) | 390°F/199°C |
| Viscosity, cSt, 32°F Viscosity, cSt, 77°F Viscosity, cSt, 100°F Viscosity, cSt, 210°F | 1400 300 160 23 |
The primary application of FH-602120 polyol is in the field of sealants. Its unique formulation and properties make it a reliable component in sealant production, contributing to the performance and functionality of the end products.
In general, most FH series polyols do not present significant hazards when used with simple precautions. However, some FH series polyols may have hazardous properties. Therefore, before working with these systems, it is essential to understand the hazards associated with handling all components and establish and follow safe work procedures. HUG CHEM provides Material Safety Data Sheets, product literature, and information on safe handling and storage for the polyurethane components it supplies. For any ingredient not furnished by HUG CHEM, recommendations regarding handling, storage, and disposal should be obtained from the respective supplier.
Packaging options include 200kg nonreturnable steel drums and 1000kg IBC tanks made from HWHDPE.
Relevant literature has been compiled to provide information on the health and safety precautions that must be observed when handling this product. Before working with FH-602120 polyol, it is mandatory to read and familiarize oneself with the available information on its risks, proper use, and handling. This cannot be overstated. Information is available in various forms, such as safety data sheets and product labels. For further details, contact the Service department of Hug Chem.
