Description
Product Description & Mechanism
POM toughening agents are acrylate-based elastomers. They disperse uniformly in polyoxymethylene and form rubbery phases that absorb impact energy. Compared with TPU, they offer better toughening efficiency, good flow, and higher impact performance, making them suitable for demanding POM compounds.
Target Applications
- POM toughening
- POM reinforced toughening
Typical Physical Properties
| Property | Test Method | Unit | KT-28 | KT-28A |
| Base resin | — | — | Elastomer | Elastomer |
| Functional group content (MAH wt%) | Company standard | wt% | — | — |
| Melt flow rate (190°C/2.16kg) | ISO 1133 | g/10min | — | — |
| Density | ISO 1183 | g/cm³ | 1.12–1.17 | 1.12–1.17 |
Recommended dosage is 5%–10%. Adjust based on impact target and compound formulation.
