PTFE Ultrafine Powder Supplier

PTFE Ultrafine Powder delivers ultra-low friction, exceptional wear resistance, and stable performance from -200℃ to 260℃. With uniform particle size, high dispersibility, and non-stick properties, it boosts slip, anti-scratch, and durability in coatings, inks, plastics, and greases. Chemically inert to acids, solvents, and oxidants, it ensures long-term reliability in harsh conditions. Non-flammable, low volatility, and batch-consistent, it enhances processing stability and end-product performance. Fully REACH & RoHS compliant, LANCHEMIE provides customizable grades ideal for high-end industrial, automotive, and electronic applications.

High-Performance PTFE Ultrafine Powder Series

Product Code	Desription	Average particle size (D50,um)	Application	TDS
LC-PTFE500	Polytetrafluoroethylene (PTFE) Ultrafine Powder	4.0-4.5	Ink; Roll material
LC-PTFE600	Polytetrafluoroethylene (PTFE) Ultrafine Powder	20.0-25.0	Engineering plastic Plastic Non stick coating
LC-PTFE700	Polytetrafluoroethylene (PTFE) Ultrafine Powder	2.5-3.5	Lubricating grease Silicone grease PFPE silicone grease
LC-PTFE800	Polytetrafluoroethylene (PTFE) Ultrafine Powder	4.0-5.0	Engineering plastics Plastics Inks Coatings Floor paints

Products

The Application Case of the PTFE Ultrafine Powder

PTFE Ultrafine Powder is widely used as a high-performance additive across industries. It improves slip, wear resistance, and anti-scratch performance in coatings, inks, and architectural finishes. In plastics and elastomers, it enhances lubricity and durability for automotive parts, gears, and seals.

It serves as an effective thickener and anti-wear component in high-temperature greases and lubricants. Its non-stick and chemical inertness make it ideal for non-stick cookware coatings, chemical equipment linings, and electrical insulation.

With excellent dispersibility and thermal stability (-200℃ to 260℃), it boosts product lifespan and reliability. Widely applied in automotive, electronics, construction, and food-contact sectors, LANCHEMIE PTFE powder ensures consistent quality and performance.

The production process of the PTFE Ultrafine Powder

PTFE Ultrafine Powder is produced via suspension polymerization of tetrafluoroethylene (TFE) monomer under controlled pressure and temperature, using initiators and stabilizers to form uniform primary particles. The resin undergoes crushing, grinding, and air classification to achieve precise particle size distribution. It is then purified, washed, and dried to remove residual monomers and impurities. Final homogenization and sieving ensure consistent fineness, high dispersibility, and batch stability. The closed, automated process guarantees low impurity content and stable quality for high-performance industrial applications.

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PTFE Ultrafine Powder - Industrial Grade Fluorinated Special Chemicals

High-Performance PTFE Ultrafine Powder Series

The Application Case of the PTFE Ultrafine Powder

The production process of the PTFE Ultrafine Powder