From ultra-fine 2 μm powders to coarse 25 μm grades, we deliver precise particle sizes to meet your production needs in EVA, PVC, PE, and rubber industries.
Particle size has a direct influence on foaming efficiency, cell structure, and product quality. Choosing the right size ensures better dispersion, stable decomposition, and cost-effective production.
Excellent dispersion, fine-cell foam for high-end applications.
Balanced foaming for EVA, PE, and PVC.
Rapid foaming for large plastic parts and sheets.
| Particle Size (D50, μm) | Typical Applications | Features |
|---|---|---|
| 2–4 μm | Precision EVA foam, rubber seals | Ultra fine, high dispersion |
| 4–6 μm | Elastomers, shoe soles | Fine-cell foaming |
| 8–10 μm | EVA, PE, PVC sheets | Balanced performance |
| 10–16 μm | General-purpose plastics | Stable and versatile |
| 16–25 μm | Large injection parts, boards | Fast foaming, cost saving |
Your application & requirements (particle size, decomposition temperature, gas yield).
Match the optimal formula through testing.
Provide sample for your validation.
Quality assurance for consistent supply.
Precise control of particle size distribution.
Stable quality with strict laboratory testing.
Flexible supply from small trial batches to large-scale production.
Wide applications across EVA, PE, PVC, rubber, and shoe materials.
Ultra-fine particles ensure soft texture & rebound.
Medium particle size guarantees even density.
Coarse particles deliver rapid foaming and cost efficiency.
Tell us your target particle size and application, and we will provide the best solution for your business.
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