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Zheflon®FL2009 PVDF - Water treatment membrane grade
- Model
- FL2009
Item specifics
- Water Absorption（%）
- ≤0.15
- Melt Flow Rate（g/10min）
- 2.0-8.0
- Secondary Melting Point（℃）
- 165-175
- Break Strength/mPa
- ≥25
Review
Description
Description
Zheflon FL2009 is a powdery polyvinylidene fuoride (PVDF) resin produced through a suspension polymerization process. It has excellent acid and alkali resistance, as well we good mechanical strength and toughness. It has good solubility in NMP, DMAc, and it's suitable for dry TIPS process, making it widely applicable in the water treatment industry.
Technical Specifications
Specifications | Range | Reference Standard | ||||
Appearance | White powder | / | ||||
Moisture Content(%) | ≤0.10 | GB/T6284 | ||||
Rotational Viscosity (mPa.s) | 50-250 | 1gPVDF:9g DMAc,#2spindle,30°C,GB/T 10247 | ||||
Molecular Weight(Da) | 750,000-800,000 | GB/T 21864 | ||||
Secondary Melting Point (℃） | 165-175 | GB/T 19466 | ||||
Melt Flow Rate（g/10min） | 1-10 | Load 5kg, 230℃, GB/T 3682 | ||||
