Extrusion & Post
8 views
Optimization of the Application of PPA in recycled material
Problem Phenomenon
Problems such as excessively high addition amount occurred with the PPA fluoropolymer processing aid in the process of reducing extrusion pressure in the recycled material section.
Cause Analysis
The particle size distribution of the PPA fluoropolymer does not match the base resin; the addition amount requires targeted optimization.
Solution
It is recommended to systematically adjust from aspects such as the mixing and dispersion process.
Key Takeaway
The performance of PPA depends on synergy with the lubricant.
Was this helpful?
0 people found this helpful
Thank you for your feedback!