TDS 20-4
Revised: 01/2026
TAF ST 64
Styrene Acrylic Emulsion
TAF 64 is a surfactant-stabilized, APEO-free and formaldehyde-free styrene acrylic dispersion in water. It dries at room temperature to a crack-free film with high water and alkali resistance and minimal chalking after full consolidation.
Technical properties
| Appearance | Milky white viscous liquid |
| Solid Content | 50 ±1% |
| Minimum Film Formation Temperature | 16°C |
| pH Value | 7.0 – 9.0 |
| Viscosity | 3000 – 8000 cP @ 25°C (Brookfield LVDV-E) |
| Free Monomer | 0.05 max |
| Density | 1.04 g/cm³ |
| Particle Size | 0.1 micron |
| Stabilization | Anionic |
Applications
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High-gloss to matt coatings
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Binder on plaster, masonry, concrete & wood
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Indoor & outdoor applications
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Primer & binder for textured finishes
Storage & Shelf Life
Shelf life
Storage
12 months at 5°C – 35°C under recommended conditions
Storage
Indoor storage in original containers between 5°C and 35°C
Packing Options
200 kg drum1000 kg IBC