一．Product Property
It is a kind of high molecular surface active agent, with unique properties. It generally does not absorb moisture, has low toxicity and low foaming ability. It has good dispersibility, strong emulsifying power, and good low-temperature fluidity.
二．Quality Index
| Product Name | Appearance (25°C) | Hydroxyl Value (mgKOH/g) | Acid Value (mgKOH/g) | Moisture (%) | K+Na+ (ppm) | Color (APHA) | Viscosity 40°C (mPa·s) | Applications |
| HSH-204 | Colorless to pale yellow viscous liquid | 265-300 | ≤0.15 | ≤0.20 | ≤8 | ≤50 | – | Viscosity modifier for polymer polyols, waterproof coatings, chemical intermediate |
| HSH-206 | Colorless to pale yellow viscous liquid | 178-197 | ≤0.15 | ≤0.20 | ≤8 | ≤50 | – | Elastomer production, viscosity modifier, chemical intermediate |
| HSH-210 | Colorless to pale yellow viscous liquid | 105-119 | ≤0.15 | ≤0.10 | ≤8 | ≤50 | – | PU rigid/semi-rigid foam, coatings, adhesives, chemical intermediate |
| HSH-215 | Colorless to pale yellow viscous liquid | 68-83 | ≤0.15 | ≤0.10 | ≤5 | ≤50 | – | PU rigid/semi-rigid foam, coatings, adhesives |
| HSH-220 | Colorless to pale yellow viscous liquid | 53-59 | ≤0.15 | ≤0.10 | ≤5 | ≤50 | ≤180 | PU elastomers, adhesives, defoamer, chemical intermediate |
| HSH-230 | Colorless to pale yellow viscous liquid | 35-40 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | – | PU elastomers, coatings, adhesives, sealants, finishes, defoamer |
| HSH-240 | Colorless to pale yellow viscous liquid | 26.5-29.5 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | ≤500 | PU elastomers, coatings, adhesives, sealants, finishes |
| HSH-260 | Colorless to pale yellow viscous material | 17.5-20 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | – | PU elastomers, coatings, adhesives, sealants, finishes |
| HSH-280 | Colorless to pale yellow viscous material | 12.5-16 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | – | PU elastomers, coatings, adhesives, sealants, finishes |
| HSH-303 | Colorless to pale yellow viscous liquid | 535-590 | ≤0.15 | ≤0.10 | ≤10 | ≤50 | – | PU rigid foam, chemical intermediate |
| HSH-305 | Colorless to pale yellow viscous liquid | 320-355 | ≤0.15 | ≤0.10 | ≤10 | ≤50 | – | PU rigid foam, chemical intermediate |
| HSH-310 | Colorless to pale yellow viscous liquid | 153-188 | ≤0.15 | ≤0.10 | ≤8 | ≤50 | – | PU elastomers, adhesives, waterproof coatings |
| HSH-330 | Colorless to pale yellow viscous liquid | 53-59 | ≤0.15 | ≤0.10 | ≤5 | ≤50 | – | Flexible PU foam, chemical intermediate, defoamer |
| HSH-330N | Colorless to pale yellow viscous liquid | 33-37 | ≤0.10 | ≤0.10 | ≤5 | ≤150 | – | High reactivity polyether with wide applications |
| HSH-360 | Colorless to pale yellow viscous material | 25-31 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | – | High resilience & semi-rigid/soft PU foam, chemical intermediate |
| HSH-390 | Colorless to pale yellow viscous material | 17-20 | ≤0.10 | ≤0.10 | ≤5 | ≤50 | – | High resilience/soft PU foam production |
| HSH-403A | Yellow viscous liquid | 740-780 | ≤0.10 | ≤0.10 | ≤5 | ≤150 | – | PU rigid foam production |
| HSH-6020 | Colorless to pale yellow viscous liquid | 390-430 | ≤0.10 | ≤0.10 | ≤5 | ≤100 | – | PU rigid foam, chemical intermediate |
三．Application scope and Usage
Used in low-foaming detergents, emulsifiers, defoamers, as well as fabric leveling agents, anti-static agents, metal cutting coolant, high-speed spinning oil agents, lubricants and adhesives.
Used as a smoothener in chemical fiber oil products.
四．Package and Storage
Packed in 200kg iron drums and 50kg plastic drums.
This series of products are non-flammable and can be stored and transported in accordance with the storage and transportation methods for general chemicals.
Store in a dry and well-ventilated place.
Shelf life: two years.
