THE BEST DIPERSIBILITY PTFE MICROPOWDER


The KT/KTL series are PTFE (polytetrafluoroethylene) micropowders which provide low-friction and wear-resistance.

The KT/KTL series can be used widely, with a range of coating thickness(1 – 100µm), and coatings(glossy or mat), printing inks. Since particle size distributions of our products are narrow, they excel in dispersibility, and can also be used for the clear top coat.

 

Features

Particle size distribution of KTL series

Particle size distribution of KTL series

Friction coefficient

Friction coefficient

Scratch resistance

Scratch resistance

 

Particle size of KTL series

KTL-8N KTL-8F KTL-500F

 

KTL series for Coatings, Printing inks

KTL-10S
KTL-10N
KTL-20N
Features

Fine powder of completely sintered PTFE.

Nearly spherical with edges rounded off. Hard grain(hard to crush).The best for scratch-resistance.

Easy dispersibility for solvents and varnishes with light stirring.

High-density(50wt.%) blending is possible.

 

KTL-9S
KTL-9N
KTL-8N
KTL-4N
KTL-2N
KTL-1N
KTL-8F
KTL-8FH
Features

Coagulated powder of unsintered PTFE.Can be made smaller with hard dispersion.

Relatively large specific surface area and oil absorption, making it difficult to deposit when dispersed in liquids.

Such unsintered PTFE features as viscosity and fibrillation are suppressed for easy handling.

 

KTL-500F

 

Applications

Additives for Paints

Additives for Paints

Additives for Coatings

Additives for Coatings

Printing inks

Printing inks

 

Applications Performance obtained
Paints, Coatings Low-friction, Wear-resistance, Anti-scratch, Non-stick, Sound muffling, Water/oil repellency
Printing inks Anti-scratch, Anti-blocking, Set-off prevention
Oils and Greases Thickener, Solid lubricant
Others Car wax(stain-resistance), Solid lubricant(low-friction)

 

DFT Recommended grades
less 10µm KTL-2N、KTL-1N、KTL-500F
10µm – 30µm KTL-10S、KTL-9S、KTL-8N、KTL-8F
over 30µm KTL-20N、KTL-10S