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 is the exclusive supplier of Styrene-Acrylic Copolymer Dispersion (PALMADEX brand) produced by Sadr Resin Khavar. Exclusive distribution rights cover Russia, Belarus and the broader CIS region. HS 3906900000.
PALMADEX is the registered brand of Sadr Resin Khavar (Iran). ITCIA holds exclusive global distribution rights for PALMADEX Styrene-Acrylic Copolymer Dispersion — the same product is also known as PETROTEX in select markets. Contact ITCIA for certified supply agreements.
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