Dry Electrode PTFE Powder

Cat No:BMBB-0033

Description

An ultra-high molecular weight PTFE powder designed for solvent-free dry coating processes, enabling thicker and safer electrodes.

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Basic Information

Appearance	White Fine Powder
Solid Content (%)	≥ 99.8
Viscosity (mPa·s)	N/A
pH Value	N/A
Density (g/cm³)	2.15 - 2.20
Purity (%)	≥ 99.9
Moisture Content (%)	≤ 0.02
Melting Point (°C)	325 - 330
Decomposition Temp (°C)	> 420
Molecular Weight (Mw)	5,000,000+
Particle Size D50 (μm)	150 - 500
Tensile Strength (MPa)	25 - 40
Elongation at Break (%)	200 - 400
Peel Strength (N/m)	≥ 10
Glass Transition Temp (°C)	N/A
Solvent Type	None (Dry)
Application Type	Dry Electrode
Active Material Compatibility	LFP, NCM, Graphite
Coating Thickness (μm)	100 - 500
Drying Condition	N/A
Swelling Ratio (%)	< 1
Ion Conductivity	Very Low
Electrochemical Window (V)	0.0 - 5.0
Storage Life (Months)	36

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