PVDF Battery Binders
PVDF powder is a reference material for cathode-binder and electrolyte-slurry formulations in lithium-ion battery manufacturing. Selection requires validation with the active material, solvent system and coating process.
Reference PVDF powder profiles
| Profile | Reference family | Form | Typical use | Packaging |
|---|---|---|---|---|
| Battery Binder B-740 | Kynar™ 740 processing window | Fine powder | Cathode slurry binder | 20 kg bag |
| Battery Binder B-1000 | Kynar™ 1000 processing window | Fine powder | High-adhesion electrode coating | 20 kg bag |
Reference-data notice: These profiles are planning aids, not a manufacturer specification or battery qualification.
Selection factors
Slurry formulation
Confirm solvent compatibility, solids loading, viscosity and dispersion route with the offered batch.
Electrode performance
Evaluate adhesion, peel strength, porosity and electrochemical performance in the finished electrode.
Supply and documentation
Packaging, MFR, particle-size information, TDS, SDS and lot documentation are confirmed for the offered grade.
Frequently asked questions
Is PVDF suitable as a battery binder?
PVDF is commonly used as a binder in lithium-ion electrode formulations; final qualification is specific to the formulation and manufacturing process.
Can Convena provide battery-binder documentation?
The documentation available for the requested grade and batch is confirmed with the offer.
