| About |
|---|
| Superabsorbent polymer Characteristics: GS-302N is a cross-linked sodium polyacrylate GS-302N is designed for the use in baby diapers with thin type absorbent core with high superabsorbent concentrations. It has hight retention capacity, absorbency under pressure (0.7 psi) and fast absorbing rate that offers good rewet performance in baby diapers. GS-302N has good anti-discoloration and anti-caking property. These performance offer constant quality under high humidity in hygiene products.&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | SMMA |
| Material Status | Commercial: Active |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Apparent density | 0.62 | g/cm³ | Internal Method |
| Absorbency Under Pressure（0.7 psi） | 15.0 | g/g | Internal Method |
| Absorbing Speed | 35.0 | sec | Internal Method |
| Centrifuge Retention Capacity | 33.0 | g/g | Internal Method |
| water content | 1.0 | % | Internal Method |
| Particle size distribution | Internal Method | ||
| 150 – 850 µm | 99 | % | Internal Method |
| on 850 µm | 0.0 | % | Internal Method |
| under 150 µm | 1.4 | % | Internal Method |
| PH value | 6.3 | Internal Method | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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