Special note:
| No. | Item | Parameter |
| 01 | Appearance | Orange granule |
| 02 |
Effective content |
≥98% |
| 03 |
Foaming Temperature(℃)
|
180~220 |
| 04 |
Gas volume(ml/g) |
18~50 |
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:
Microcellular Granule Blowing Agent for PP Recycled Material with No Collapse and Smooth Surface is a high-efficiency foaming additive specially developed for PP recycled materials, aiming to solve common problems such as cell collapse, rough surface and poor dimensional stability in recycled PP foaming production. Adopting granular form, it features excellent dispersibility and flowability, which can be evenly mixed with PP recycled flakes and pellets without agglomeration or dust pollution, effectively stabilizing the extrusion and molding process.
This blowing agent has a precisely controlled decomposition rate and gas output, adapting well to the unstable fluidity and impurity content of PP recycled materials. It forms uniform and dense microcellular structures inside the material, effectively avoiding cell rupture, collapse and hollowing. The stable cell framework maintains the structural integrity of products, ensuring consistent thickness and high dimensional stability even with high recycled material ratio.
It significantly improves surface quality of PP recycled products, delivering a smooth, flat and pit-free surface that meets appearance requirements of automotive parts, packaging containers, household products and profiles. Meanwhile, it achieves obvious lightweight effect, reduces material consumption and lowers production costs without sacrificing mechanical strength and rigidity.
Environmentally friendly, low odor and non-toxic, this agent complies with recycled material processing standards. It has strong process adaptability and good compatibility with PP recycled materials, fillers and modifiers. By solving foaming defects of recycled PP, it upgrades product quality and expands application scenarios, making it an ideal choice for high-value utilization of PP recycled materials.
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