TEGO Airex 962, a German non-silicone nanocomposite, is a clear to slightly hazy liquid with 180-450 mPa·s viscosity. It works stably under ≤140°C and extreme shear (≥15,000 s⁻¹), suppressing 98% of foam at 0.05%-0.15% dosage. Certified by REACH, ISO 9001 and GB 30981-2020, it boosts leveling (Ra≤0.05 μm) and anti-sagging in high-solids automotive OEM paints and solvent-based spray systems.
Nano-Scale Defoaming: 0.15 μm non-silicone particles clear bubbles in 3 seconds (per ASTM D892-X).
High-Solid Suitability: Stable in 80-95% solid epoxy/PU systems (≥30,000 mPa·s).
Spray Process Compatibility: Works with ≥300 bar airless and ≤150 MΩ electrostatic spraying.
No Silicone Migration: Passes FTIR silicone residue test for electronic-grade coatings.
Cost-Saving: Cuts usage by 65%, saving ¥400-500/ton.
Automotive Clearcoats: Reaches DOI≥99 in acrylic systems with ≥75% solid content.
Wind Blade Coatings: Endures ≥3,000h salt spray in solvent-free epoxy.
Rail Transit Paints: Shortens curing time by 40% in polyaspartic ester systems.
Marine Container Coatings: Keeps surface roughness Rz≤5 μm in alkyds with ≥50,000 mPa·s viscosity.
Type | Non-silicone nanocomposite solution |
Appearance | Clear to slightly hazy liquid |
Active Content | Nano-polymer + enhancer (22%) |
Dynamic Viscosity | 180-450 mPa·s |
Density | 1.02-1.08 g/cm³ |
Surface Tension | 19.2 dyn/cm |
Flash Point (PMCC) | ≥130°C |
Solvent System | Aromatic/ester blend |
Recommended Dosage | 0.05%-0.15% (by total weight) |
Shelf Life | 24 months (sealed, 5-40°C) |
Packaging | 25kg/stainless steel drum or 200kg/IBC tote |
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E-mail: wangxingqiang@ericwchem.com
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