TEGO Airex 936, a German fluorosilicone nanocomposite, is an amber transparent liquid with 150-500 mPa·s viscosity. It remains stably active under ≤130°C and extreme shear (≥8,000 s⁻¹), curbing 97% of foam at 0.1%-0.3% dosage. Certified by REACH, ISO 9001 and GB 24409-2020, it boosts leveling (Ra≤0.08 μm) and anti-sagging in two-component PU wood coatings and amino-alkyd industrial finishes.
Wood-Tailored Formula: 0.3 μm fluorosilicone particles clear spraying bubbles in PU systems (NCO% 6-12%).
Versatile Process Fit: Works with airless spray (≥200 bar), roller (≤20 m/min) and brush application.
High-Temperature Stability: Viscosity change ≤1.2% at 130°C/20min curing.
No Surface Flaws: Reaches ≤0.005 craters/m² in clearcoats with ≥55% solid content.
VOC Compliance: Benzene-free solvent system meets HJ 2537-2014 standards.
Solid Wood PU Coatings: Enhances sandability by 40% (ASTM D5178 ≤0.5 grade).
Parquet Floor Finishes: Cuts drying time by 25% in UV primers (≥300 mJ/cm²).
Heavy-Duty Enamels: Endures ≥2,000h salt spray in amino-alkyd systems.
Decorative Metal Paints: Achieves ≥105 GU (60°) gloss with DOI≥97.
Type | Fluorosilicone nano-enhanced solution |
Appearance | Amber transparent liquid |
Active Content | Fluorosilicone + nano-enhancer (18%) |
Dynamic Viscosity | 150-500 mPa·s |
Density | 0.95-1.03 g/cm³ |
Surface Tension | 19.8 dyn/cm |
Flash Point (PMCC) | ≥110°C |
Solvent System | Ester/ketone blend |
Recommended Dosage | 0.1%-0.3% (by total weight) |
Shelf Life | 36 months (sealed, 5-40°C) |
Packaging | 25kg/galvanized drum or 200kg/IBC tote |
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E-mail: wangxingqiang@ericwchem.com
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