1. Product Description
Polyvinylidene fluoride resin is a polyvinylidene fluoride polymer prepared by emulsion process. Its high purity, with excellent chemical corrosion resistance, oxidation resistance, radiation resistance and good mechanical properties, suitable for architecture grade film application and to be molded into pipe fittings, pumps and valves and other parts of various specifications.
2. Product Index
| No. |
Properties |
Unit |
Typical value |
Test method |
| 1 |
Appearance |
- |
White particle |
Visual inspection |
| 2 |
Solubility(DMAC) |
- |
Clear and transparent, not cloudy, solution without impurities |
T-FSI 027-2019 |
| 3 |
Density |
g/cm3 |
1.77-1.79 |
GB/T 1033.1 |
| 4 |
Water content |
Wt% |
≤0.10 |
HG/T 2902 |
| 5 |
Durometer hardness |
Shore D |
74~80 |
ASTM D2240, GB/T 2411 |
| 6 |
MFR@230ºC5kg |
g/10min |
6~26 |
ASTM D1238 |
| 7 |
Tensile breaking strength |
Mpa |
≥25 |
ASTM D638, GB/T1040.1 50mm/min@23ºC |
| 8 |
Elongation at break |
% |
≥20 |
ASTM D638, GB/T1040.1 50mm/min@23ºC |
| 9 |
Tensile Strength, Yield |
Mpa |
≥25 |
ASTM D638, GB/T1040.1 50mm/min@23ºC |
| 10 |
Elongation at Yield |
% |
≥10 |
ASTM D638, GB/T1040.1 50mm/min@23ºC |
| 11 |
Melting Point |
ºC |
165~170 |
GB/T 19466.4 |
| 12 |
Thermal decomposition temperature |
ºC |
370 |
TGA |
The above data is for reference only
3. Attention to storage and transportation
PVDF products are packaged in polythene bags. Products should be stored in a clean, dry warehouse to prevent impurities from being introduced. This product is non-toxic and harmless at normal temperatures, but it is necessary to pay attention to the processing temperature to avoid exceeding 300ºC to prevent the decomposition of toxic gases.
4. Company Profile
Wuhan Feitengya Chemical New Material Co., Ltd. was established in 2008 in Wuhan. It is an expert in the supply of fluororesin in the whole industry chain integrating scientific research, development, production and sales. Feitengya takes high-end fluoropolymer resin (PVDF, FEP, PFA, ETFE, PTFE, PCTFE) as the core and extends to the entire industrial chain such as lithium battery new energy, photovoltaic new energy, environmental protection, 5G industry, coating field, wire and cable, pharmaceutical fine chemicals, aerospace, and automobile fields. Established a good long-term strategic cooperative relationship with many well-known brands, college laboratories, research and development institutions, and production bases around the world, and built a huge production capacity system. The company adheres to the customer-centric and is committed to the development concept of continuously creating value for customers, perceived responsibility, high-quality, win-win cooperation!
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