| Customization: | Available |
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| CAS No.: | 9003-11-6 |
| Formula: | C5h10o2 |
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Rigid Foam Polyether Polyol This remarkable Rigid Foam Polyether Polyol is the cornerstone of crafting high-performance rigid polyurethane foams. Renowned for its superior thermal insulation capabilities, it delivers unmatched dimensional stability and exhibits minimal thermal conductivity. This makes it the product of choice for critical applications such as refrigerator insulation, protective pipe coatings, sandwich panels, and the construction of cold storage facilities. With its formidable bonding strength and exceptional chemical resistance, this polyol guarantees not only durability but also unparalleled energy efficiency, even in the most challenging environments. Shijiazhuang Nhcoo Technology Co., Ltd.'s Rigid Foam Polyether Polyols are meticulously engineered to cater to a wide array of industrial demands, ensuring steadfast quality and dependable performance across both continuous and discontinuous production processes.
| Type | OHV (mgKOH/g) | Viscosity (mPa.s/25ºC) | Colour (GD) | H2O content (%) | Acid Value (mgKOH/g) | PH | K+ (mg/Kg) |
| NHC 3863 | 350-370 | 2500-4000 | ≤9 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 3854 | 440-460 | 6000-10000 | ≤9 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 2834 | 400-460 | 2500-4000 | ≤9 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 2883 | 365-395 | 10000-12500 | ≤9 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 873 | 360-390 | 20000-35000 | ≤10 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 3884 | 470-510 | 6000-10000 | ≤10 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| NHC 3851 | 430-470 | 15000-2000 | ≤10 | ≤0.2 | ≤0.3 | 5-8 | ≤20 |
| Type | OHV (mgKOH/g) | Viscosity (mPa.s/25ºC) | Colour (GD) | H2O content (%) | Acid Value (mgKOH/g) | PH | K+ (mg/Kg) |
| NHC 34 | 745-775 | 1400-2400 (50ºC) | ≤100 (APHA) | ≤0.15 | - | 10-13 | - |
| NHC 54 | 435-465 | 4000-5500 | ≤8 | ≤0.15 | - | 10-13 | ≤20 |
| Type | OHV (mgKOH/g) | Viscosity (mPa.s/25ºC) | Colour (GD) | H2O content (%) | Acid Value (mgKOH/g) | PH | K+ (mg/Kg) |
| NHC 1401 | 420-460 | 3000-4500 | ≤9 | ≤0.2 | - | 8-12 | - |
| NHC 1521 | 410-450 | 6500-8000 | ≤9 | ≤0.2 | - | 8-12 | - |
| NHC 1401 | 440-480 | 3000-5000 | ≤10 | ≤0.2 | - | 8-12 | - |
| NHC 0610 | 410-450 | 6500-8000 | ≤9 | ≤0.2 | - | 8-12 | - |
| NHC 0610 | 400-430 | 5000-7000 | ≤8 | ≤0.2 | - | 8-12 | - |
| NHC 0710 | 430-470 | 4500-6000 | ≤8 | ≤0.2 | - | 8-12 | - |
| NHC 0310 | 360-400 | 400-500 | ≤8 | ≤0.2 | - | 8-12 | - |
| NHC 3884 | 470-510 | 3500-5000 | ≤9 | ≤0.2 | - | 8-12 | - |
| NHC 23 | 790-830 | 1000-1500 | ≤6 | ≤0.1 | - | 8-12 | - |
| Type | Viscosity (mPa.s/25ºC) | Colour (GD) | OHV (mgKOH/g) | H2O content (%) | Acid Value (mgKOH/g) | PH | K+ (mg/Kg) |
| NHC 2650 | 355-395 | 2000-3000 | ≤8 | ≤0.2 | ≤0.5 | 45785 | ≤20 |
| NHC 2670 | 440-480 | 12500-16500 | ≤8 | ≤0.2 | ≤0.5 | 45785 | ≤20 |
| NHC 3605 | 480-520 | 4500-6500 | ≤8 | ≤0.2 | ≤0.5 | 45785 | ≤20 |
| NHC 0684 | 455-505 | 35000-45000 | ≤8 | ≤0.2 | ≤0.5 | 45785 | ≤20 |
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