High-Purity PVDF
Product Indicator
| Item | Unit | Index | Test Standard |
| Appearance | / | Granular | Visual inspection |
| Melt Flow Index | g/10min | ≥1 | GB/T 3682 |
| Tensile Strength | MPa | ≥35 | GB/T 1040 |
| Elongation at Break | % | ≥25 | GB/T 1040 |
| Relative Density | / | 1.77~1.79 | GB/T 1033 |
| Melting Point | ℃ | 165~175 | GB/T 28724 |
| Thermal Decomposition | ℃ | ≥380 | GB/T 33047 |
| Hardness(Shore D) | / | 70~80 | GB/T 2411 |
| Note | F, Cl, Al, Cu, Ba, Fc, Ni, and TOC conform to SEMI F57 standard | ||
Product Description
This product is a high-purity PVDF granule with low ion deposition performance, mainly used in the semiconductor field.
Application
It is mainly used in semiconductor, medical, environmental protection, and high-end drinking water fields.
Packaging
- The granules are packaged in plastic bags, with a net weight of 25kg per bag.
Transportation, Storage & Precaution
Transportation: Transport as non-dangerous goods. Avoid heat, moisture, or severe vibration during transportation.
Storage: Store in a clean, dry environment at 5~30℃ to prevent dust, moisture and other impurities from getting in.
Precaution: Avoid processing or using at temperatures above 350℃ to prevent decomposition and the generation of toxic gases.
