LF-CF11 Carbinol-Functional Fluorosilicone Fluid
Silfluo LF-CF11 carbinol-functional fluorosilicone fluid, 1,500–2,000 mm²/s, reacts with isocyanates to modify polyurethane coatings, inks and elastomers.
Silfluo LF-CF11 carbinol-functional fluorosilicone fluid, 1,500–2,000 mm²/s, reacts with isocyanates to modify polyurethane coatings, inks and elastomers.
Silfluo Code | LF-CF11 |
Chemical Name / Synonyms | Carbinol-Functional Fluorosilicone Fluid; Carbon-Bound Hydroxyl-Functional Fluorosilicone Oil |
Appearance | Colorless to pale yellow transparent liquid |
Viscosity (25°C, mm²/s [cSt]) | 1500-2000 |
Hydroxyl Value (mg KOH/g) | 22-32 |
Refractive Index (25°C) | 1.380 |
Density (25°C, g/cm³) | 1.28 |
Notes | Technical values are pending confirmation. Typical values must not be used as a specification. |
Reactive Modifier for Polyurethane Coatings and Inks
LF-CF11 may be evaluated as a reactive fluorosilicone modifier for polyurethane coatings and inks. Carbinol groups react with isocyanates to introduce fluorosilicone segments through urethane linkages. Depending on formulation and surface enrichment, the product may contribute to oil and solvent resistance, slip, stain resistance and easy-clean or self-cleaning performance. Compatibility, NCO-to-OH stoichiometry, catalyst, cure response, adhesion and final film properties must be verified.
Polyurethane Elastomers, Plastics and Resin Modification
The product may be evaluated in polyurethane elastomers, plastics and other compatible resin systems where a reactive carbon-bound hydroxyl group and fluorosilicone segment are required. It can be considered as a functional polymer modifier rather than a non-reactive silicone oil. Processing sequence, moisture control and final properties must be established in the formulation.
Available in 5 kg, 20 kg, 25 kg and 200 kg plastic or steel drums. Confirm pack type and availability when ordering.
Keep away from strong oxidizing agents, corrosive materials, acids and alkalis. Store tightly closed at ambient temperature in a dry, well-ventilated place, protected from direct sunlight and rain. Keep away from heat and open flames. Avoid moisture contamination.
Recommended shelf life: 12 months from the date of manufacture under the recommended storage conditions. Material stored beyond this period should be re-evaluated against the applicable quality requirements before use.
Transport as non-dangerous goods, subject to the current SDS and applicable transport regulations.