Industry Applications
PVC Foam Board Lubricants
The key to manufacturing PVC foam boards lies in effectively dispersing the foaming agent to achieve uniform density control and efficiently regulating plasticization. Qihong high-density oxidized polyethylene wax offers the following advantages when used in PVC foam products:
1. High melting point and high acid value2. Promotes plasticization
3. Effectively aids filler dispersion
4. Reduces precipitation
5. Provides a wider processing window
| Model | Melting Point (℃) | Density (g/cm³) | Penetration (dmm) | Viscosity (cps) | Acid Value (mg KOH/g) | Particle Size (mesh) |
| OA9 | 138 | 0.97-1 | <1.0 | 11000-22000 | 16-24 | 50-80 |
| s3816 | 138 | 0.93-1 | <1.0 | 30000-50000 | 16-22 | 50-80 |
| H3325 | 133 | 0.99-1 | <0.5 | 3000-5000 | 25 | 50-80 |
For more technical questions, please consult Qihong technical engineers
