JSP-4 composite self-lubricating skateboard Product parameters
| Product Name: | Composite Self Lubricating Skateboard |
| Feature: | Good Corrosion Resistance; |
| Operating Temperature Range: | - 200C -250C |
| High Carrying Capacity: | Up To 210MPa |
| Type: | Higher Wear Resistance |
| Low Friction Coefficient: | Less Than 0.02 |
product structure:
The friction surface layer structural material of the
polytetrafluoroethylene fiber steel back composite self-lubricating
slide plate is a braid of polytetrafluoroethylene fibers. The
fabric and the steel substrate are bonded together by a structural
adhesive to form a self-lubricating material, which is processed
into sliding bearings of various shapes. The woven fabric is woven
by using polytetrafluoroethylene filament and aramid filament
produced by DuPont of the United States as a raw material, and the
purpose is to ensure the adhesion of the polytetrafluoroethylene
fiber to the steel sheet.
Polytetrafluoroethylene is a self-lubricating material with
excellent properties, and its friction coefficient is a small one
of the existing solid materials. However, due to the low strength,
the wear resistance is poor. At present, most of the filler fibers
or other fillers are used to improve the wear resistance, and the
effect is limited. The PTFE fiber has a tensile strength 15 times
higher than that of the pure polytetrafluoroethylene resin, which
makes up for this deficiency and greatly improves the wear
resistance.
Application areas:
1. It can work completely without lubrication;
2. High carrying capacity. Up to 210MPa;
3, low friction coefficient, less than 0.02;
4, no "crawling" phenomenon;
5. There is no cold flow phenomenon like Teflon;
6. Strong anti-impact load capacity;
7, good corrosion resistance;
8, the operating temperature range - 200C -250C;
9, higher wear resistance;
10, has good dimensional stability (such as no swelling in water);
11, non-conductive, non-magnetic.
