Special note:
| No. | Item | Parameter |
| 01 | Appearance | Yellow powder |
| 02 |
Gas of Foaming Amount(ML/G)
|
≥225 |
| 03 |
Assay(%)
|
≥99.2% |
| 04 |
Average Diameter (um)
|
≤3-5 |
| 05 |
Scorching Loss(%)
|
≤0.1% |
| 06 |
Decomposition Temperature( °C )
|
170℃~180℃ |
| 07 |
Ash(%)
|
≤0.5% |
General instructions:
Packing
25kg/ bag
Storage
Regular storage
Processing
Valid for 2 years
Note
Store in a cool, dry place, avoid rain, moisture, sun exposure, fire. It is strictly prohibited to contact or mix with acid and alkali materials.
Applications:
High stability foaming agent for PVC is a versatile additive specially designed for the production of PVC flooring, wall boards and thick plates, providing stable and reliable foaming performance in various forming processes. It features excellent thermal stability and controllable decomposition rate, ensuring uniform gas evolution even in thick sheet extrusion, preventing problems such as cell collapse, surface pinholes and internal voids that often occur in thick plate production.
This foaming agent demonstrates outstanding compatibility with PVC resin and various fillers, dispersing evenly without agglomeration to maintain consistent product quality. The fine and compact cell structure effectively reduces product density while enhancing mechanical strength, toughness and dimensional stability, making finished boards lightweight yet durable.
Suitable for both low‑speed and high‑speed production lines, it adapts well to calendering, extrusion and molding processes, greatly improving production efficiency and reducing scrap rates. It is low odor, environmentally friendly and meets industrial safety standards. With its universal applicability, this high stability foaming agent effectively optimizes surface smoothness and overall performance of PVC floors, wall panels and thick plates, making it an ideal choice for manufacturers pursuing stable quality and cost efficiency.
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