CRAYVALLAC® OPTIMA
Micronised polyamide rheology modifier for high-solids and solvent-free systems
Product overview
CRAYVALLAC® OPTIMA is a high performance, micronised amide wax rheology modifier suitable for high-solids and solvent-free applications recommended for its ease of activation and smooth viscosity recovery (good levelling). CRAYVALLAC® OPTIMA overcomes those difficulties which exist with hydrogenated castor oil based rheology modifiers e.g. seeding and false-body without the need of increasing the temperature of activation. Its smooth viscosity recovery will help to achieve high film thickness without compromising a good levelling.
Geographic availability
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Worldwide
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TDS
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CRAYVALLAC ADDITIVES BROCHURE 2024
| Particle size distribution | DV. 1 min: 1.5 µm / DV. 9 max: 15.0 µm |
| End use systems | Solvent-free, Solventborne |
| Specific gravity | 0.98 |
| Appearance | Off-white micronized powder |
| Solid Content (%) | 100 |
| Edge coverage | |
| Slump resistance | |
| Pigment orientation | |
| Ready to use | |
| Easy handling | |
| Viscosity stability | |
| Antisettling | |
| Post addition | |
| In-can appearence | |
| Syneresis resistance | |
| Gloss | |
| Transparency | |
| Chemical resistance | |
| Water resistance | |
| Anticorrosion |
| Safer solutions *Not intentionally added but not specifically measured (not part of product specification)
|
APEO Free*, Heavy Metal Free*, Solvent Free* |
| 92% bio-based product | |
| Designed for solvent-free systems | |