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Ideal for blending with other FH series polyols, FH-60260 allows manufacturers to fine-tune the physical and mechanical properties of their end products, making it a versatile choice for diverse industrial needs. Its formulation aligns with the growing focus on reducing fossil resource dependence, leveraging plant-based raw materials to enhance the carbon footprint of polyurethane-based solutions.
| Property | Value |
|---|---|
| Hydroxyl number, mg KOH/g | 647-676 |
| Water max. % | 0.10 |
| Acid number, max. mg KOH/g | 0.05 |
| APHA color, max. | 30 |
| Viscosity, cSt, 25°C | 830-980 |
| Specific Gravity, 25°C | 1.05 |
| Flash point (PMCC) | 210°C |
Low water content (≤0.10%): Minimizes interference in urethane curing reactions, ensuring stable cross-linking and consistent end-product quality.
Low acid number (≤0.05 mg KOH/g): Reduces the risk of catalyst neutralization, supporting efficient polymerization.
Controlled viscosity (830-980 cSt at 25°C): Facilitates easy handling, mixing, and processing in industrial workflows.
Light color (APHA ≤30): Maintains aesthetic quality in end products like coatings and visible castings.
High flash point (210°C): Enhances safety during storage and processing.
Flooring: Used in the production of rigid polyurethane-based floorings, where its high rigidity ensures resistance to impact and wear, extending service life.
Structural Castings: Ideal for manufacturing load-bearing structural components, as it imparts strength and dimensional stability.
Coatings: Suitable for high-performance coatings requiring rigidity, such as protective layers for industrial equipment or architectural surfaces.
Rigid Polyurethane Foams: Formulates both compact and foamed rigid foams, offering insulation and structural support in construction and packaging.
Its compatibility with other FH series polyols allows for customized formulations, enabling adjustments to flexibility, hardness, or thermal resistance based on specific application requirements.
A1: FH-60260 Polyol may become turbid or form crystals if stored below 18°C. This is reversible without compromising quality—gentle heating restores its original state. For optimal handling, storage temperatures between 15°C (59°F) and 60°C (140°F) are recommended.
A2: Most FH series polyols, including FH-60260, pose no significant hazards when basic precautions are followed. However, some components in polyurethane systems may have risks. Always review the Material Safety Data Sheet (MSDS) and product literature, and establish safe work procedures before use.
A3: It is supplied in 200kg non-returnable steel drums and 1000kg IBC tanks (made from HWHDPE), ensuring secure storage and minimizing moisture contamination.
A4: When stored in sealed original containers under recommended conditions, the shelf life is 12 months from the date of receipt by the customer.
A5: Yes, it is designed to be blended with other FH series polyols. Such blends allow manufacturers to modify physical and mechanical properties (e.g., rigidity, flexibility) to match specific application needs.
