Styrene-Acrylic Copolymer Dispersion is a high-performance waterborne emulsion polymer (HS 3906.90) produced by emulsion polymerisation of styrene with acrylic monomers. Offering tunable glass transition temperature (Tg −20°C to +80°C), outstanding adhesion, and excellent water resistance, it is the benchmark binder for architectural coatings, ceramic tile adhesives, construction waterproofing, paper coatings, and textile finishes. ITCIA supplies PALMADEX-brand grades across Russia and CIS markets with full technical documentation and regulatory compliance.
| Solid Content | 50 ± 1% |
| pH | 7.0–8.0 |
| Viscosity | 1,500–6,000 mPa·s (Brookfield, 25°C) |
| Particle Size | 100–300 nm (typ. ~140 nm) |
| Glass Transition Tg | −20°C to +80°C (grade-dependent) |
| MFT | −10°C to +30°C |
| Appearance | White / off-white viscous emulsion |
| Shelf Life | 6–12 months (5–25°C, frost-protected) |
| Packaging | 50 kg bags · 200 L drums · 1,000 L IBC · bulk |
| CAS No. | 9010-92-8 / 25767-47-9 |
ITCIA: ITCIA holds exclusive representation of Sadr Resin Khavar (PALMADEX brand) for Styrene-Acrylic Copolymer Dispersion in Russia and Belarus. HS 3906900000.
PALMADEX is a registered brand of Sadr Resin Khavar, an established Iranian polymer manufacturer. ITCIA holds exclusive authorisation to supply PALMADEX products in Russia and Belarus.
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