PTFE Micropowder, ≤5 μm
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PTFE Micropowder, ≤5 μm

PTFE Micropowder, ≤5 μm

Cat No:BMBB-0080

Description

Fine polytetrafluoroethylene powder produced from a tetrafluoroethylene dispersion by coagulation, washing, and drying. Its small particle size supports uniform blending, while the material provides heat, weather, and cold resistance, low friction, non-stick behavior, chemical stability, and electrical insulation. Dry below 150°C before use when moisture is present, prevent agglomeration, and avoid processing above 300°C.

Basic Information

Chemical Formula (C₂F₄)ₙ
BET Surface Area >7.5 m²/g
Storage Conditions Store at room temperature.
Primary Application Solid lubricant; additive for plastics, rubber, coatings, inks, lubricating oils, and greases; solvent dispersion for release-agent use
Thermal Stability Heat-, weather-, and cold-resistant; dry below 150°C before use and avoid heating above 300°C during processing.
EC Number 618-337-2
English Synonyms Polytetrafluoroethylene; PTFE; fluoropolymer PTFE
Molecular Type Polymer
Density 2
Particle Size ≤5 μm
Solubility Insoluble in water; soluble in perfluorokerosene
Sensitivity Hygroscopic
Shipping Conditions Standard transport
Available Package Sizes 100g, 500g, 2.5kg

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