TEGO Foamex 932, a German fluorosilicone nanocomposite, is a pale yellow transparent liquid with 80-300 mPa·s viscosity. It stays active stably under ≤150°C and extreme shear (≥5,000 s⁻¹), suppressing 95% of foam at 0.05%-0.2% dosage. Certified by REACH, ISO 9001 and GB 24409-2020, it boosts distinctness-of-image (DOI≥98) and anti-sagging in automotive OEM paints and two-component PU wood coatings.
Fluorosilicone Synergy: Fluorocarbon chains (≤15 mN/m) collapse bubbles within 5 seconds (per ASTM D892-IX).
High-Temp Baking Stability: Viscosity change ≤1.5% after 150°C/30min curing.
No Surface Imperfections: Reaches ≤0.01 craters/m² in clearcoats with ≥50% solid content.
VOC Compliance: Benzene-free solvent system meets HJ 2537-2014 standards.
Cost-Saving: Cuts usage by 60%, saving ¥280-350/ton.
Automotive Basecoats: Controls metallic flake orientation with ΔL≤0.3.
Solid Wood PU Coatings: Removes sanding marks to ≤1 grade (ASTM D5178).
Heavy-Duty Baking Paints: Endures ≥1,500h salt spray in amino-alkyd systems.
Piano Lacquers: Achieves ≥100 GU (60°) gloss with orange peel wavelength ≥10mm.
Type | Fluorosilicone nanocomposite solution |
Appearance | Pale yellow transparent liquid |
Active Content | Fluorosilicone + nano-enhancer (20%) |
Dynamic Viscosity | 80-300 mPa·s |
Density | 0.92-0.98 g/cm³ |
Surface Tension | 18.5 dyn/cm |
Flash Point (PMCC) | ≥120°C |
Solvent System | Alkylbenzene/ester blend |
Recommended Dosage | 0.05%-0.2% (by total weight) |
Shelf Life | 36 months (sealed, 0-40°C) |
Packaging | 25kg/galvanized drum or 200kg/IBC tote |
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E-mail: wangxingqiang@ericwchem.com
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