Based on purity and application scenarios, PVDF is mainly classified into industrial grade, lithium battery grade, semiconductor grade. Among them, high-purity PVDF (with a purity of ≥99.99% and metal ion impurities ≤10ppm) requires precise production processes and is primarily applied in high-end scenarios such as semiconductor manufacturing and lithium battery separator coatings; industrial grade PVDF is widely used in conventional fields such as chemical anti-corrosion and coatings.

Recently, Arkema Group announced that it will increase the production capacity of its Kynar® PVDF production plant in Changshu, China by 20%, with the new capacity expected to come on stream in 2028. As the global demand for PVDF continues to rise, major global enterprises are accelerating their capacity expansion.
For a long time, international leading enterprises have dominated the high-end PVDF resin market, while Chinese enterprises have been deeply engaged in research and development, actively introducing advanced technologies, continuously achieving technological breakthroughs.
Currently, uflon's independently produced high-purity PVDF RESIN UF-026HP has been officially introduced into the production process of customers. The batch consistency and stability of this product have been certified by leading downstream customers including lithium battery, semiconductor, and photovoltaic industries. All indicators comply with the SEMI F57 standard. Not only does the purity meet the requirements, but the metal impurity content is also strictly controlled within the specified range.
The successful production of high-purity PVDF UF-026HP provided more high-quality options for downstream customers, effectively helping them achieve cost reduction and efficiency improvement. The market prospects are extremely promising.

UF-026HP technical datasheet as below
|
No. |
ITEM |
UNIT |
VALUE |
|
1 |
Appearance |
|
Pellet |
|
2 |
Melting Index(230℃,5KG) |
g/10min |
≥1 |
|
3 |
Tensile Strength≥ |
Mpa |
35 |
|
4 |
Elongation≥ |
% |
25 |
|
5 |
Relative Density |
/ |
1.75-1.79 |
|
6 |
Melting Point |
℃ |
165-175 |
|
7 |
Thermal decomposition temperature≥ |
℃ |
380 |
|
8 |
Hardness |
Shore D |
70-80 |
|
Remark |
|
F,Cl,Al,Cu,Ba,Fe,Ni and TOC etc meet up with SEMI F57 standard |
|
If you are interested to know more details, welcome to contact UFLON today!