680 Silicone Oil
Polyurethane Foaming Additive
For Soft Foam
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680 Silicone Oi· Polyether Polyo · Made In China
Features
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680 is an alkyl modified silicone surfactant with a certain opening effect relative to 610.
1. Reduce the surface tension, which facilitates to get uniform microbubbles and stable cells to reduce gas diffusion.
2. Increase the viscosity of the material faster, which helps to slow down the cell's rapid thinning and foaming.
3. Increase the strength of the cell wall and meridian.
4. Reduce the mixing of impurities, to avoid the reduction of the cell local surface tension and cause collapse and voids.
5. The recommended amount of use 1% ～3%, according to the density of polyurethane foam to adjust the amount.
680 Silicone Oi· Polyether Polyo · Made In China
Product Parameters
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| Model | | 610 |
| Appearance | | Transparent, viscous liquid |
| Viscosity | 25℃ mpa.s | 800～1300 |
| pH value | | 4.5～7.5 |
| Water content | | 0.3 |
■ FYI: Above only represents typical results, and is not considered as specification. Actual property should be based on specific COA (Certificate of analysis).
680 Silicone Oi· Polyether Polyo · Made In China
Type Of Production
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| Model | | 610 | 680 |
| Appearance | | Transparent and syrupy liquid |
| chroma# | ≤ Pt-Co | 100 | 100 |
| Water content(%) | ≤ | 0.3 | 0.3 |
| PH | | 4.5 ～ 7.5 | 4.5 ～ 7.5 |
| Viscosity | 25℃ mpa.s | 600 ～ 1000 | 800 ～ 1300 |
680 Silicone Oi· Polyether Polyo · Made In China
Package, Handle & Storage
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Store in new steal drums, 200KGS/drums.
Keep container tighly closed in a dry and wel-ventilated place. Containers which are opened must be carefuly resealed and kept upright to prevent leakage.Store in cool place.
The shelf life is 12 months. After that, the pre-test should be made before use.
When handling polyols, precautions should be taken to avoid exposure to the eye or prolong contact with the skin. If eye contact occurs, flush with plenty of water. If skin contact occurs, wash exposed areas thoroughly with soap and water.
680 Silicone Oi· Polyether Polyo · Made In China
FAQ
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1. Worried about maintaining a seamless supply chain?
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4. We are committed to rigorous technical inspections before each sale, guaranteeing our quality meets the highest standards.
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6. Is your forwarder unable to manage the goods?
Our seasoned chemical export service team provides comprehensive services including declaration, transportation, insurance, and customs clearance, ensuring a smooth, worry-free journey from start to finish.
680 Silicone Oi· Polyether Polyo · Made In China
About Us
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Lihong Technology continues to increase its investment in advanced safety and environmental protection facilities. It is a second-level enterprise for production safety standardization, and many of its products have passed food-grade product certification.The company always adheres to the bottom line that quality is life, establishes and operates advanced quality management system and information management system, effectively improves product quality process control. Relying on advanced technology and equipment, it actively creates world-class product quality and corporate image.
The company has always insisted on leading high-quality development with technological innovation. The company currently has more than 30 high-end talents in the industry and has three R&D platforms: Jiangsu Technology R&D Center, Jiangsu Polyurethane New Material Engineering Technology Research Center, and Jiangsu Special Polyurethane New Material Engineering Research Center.
The company has 5 invention patents, 22 utility model patents, and more than 10 invention patents are being applied for.The company's research and development of specific functional flame-retardant polyether polyols has been identified as a key R&D project in Huai'an City.
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A47: 680 Silicone Oil Polyurethane Foaming Additive For Soft Foam Images
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