Polytetrafluoroethylene PTFE Micropowder Is Used To Enhance The Wear Resistance Of Plastics

2023-02-28   Pageview:190

Polytetrafluoroethylene PTFE micropowder is a series of PTFE ferrofluorine powder, which is specially developed as an additive for other materials. They are fine, low molecular weight PTFE powders used to enhance the processability or end-use performance properties of primary products and base resins.

ptfe micropowder

The use of PTFE micropowder can enhance the performance of the host material, such as:
1. Wear resistance, friction resistance and scratch resistance,
2. Easy decontamination properties.
3. Anti-adhesion properties.
4. Lubrication performance (for modification of engineering plastics).
5. Anti-friction and anti-wear performance PTFE micropowder can improve some properties of the main material (ie, engineering plastics, coatings, inks, paints, lubricating oils, films, rubber and lubricants), and even a small amount can produce effects .

Adding a certain proportion of PTFE micropowder can provide:
1. Self-lubricating and wear-resistant properties.
2. Higher release performance.
3. Faster processing speed For plastics, when the product is required to have low friction, PV value and wear resistance, it is necessary to use a higher content. When used as a thickener in lubricants such as grease, a higher micronized content is also required.

PTFE micropowder spreads on the plastic surface, improves surface slip and non-stickiness, and minimizes product surface defects during extrusion and injection.


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