Molded rods
| Molded sheets | Extruded tubes |
| Molded rods | |
Molded rods made of PTFE-Compounds
|
Diameter / Tolerance, |
Lenght / Tolerance, |
approx. Weight, |
|
100+10,00 |
105+10,0 |
2000 |
|
120+10,00 |
105+10,0 |
2740 |
|
125+10,00 |
105+10,0 |
3220 |
|
150+10,00 |
150+10,0 |
6400 |
|
160+10,00 |
150+10,0 |
6960 |
|
175+15,00 |
150+10,0 |
8820 |
|
205+10,00 |
50+10,0 |
3730 |
|
220+10,00 |
50+10,0 |
4400 |
|
250+10,00 |
85+10,0 |
10000 |
|
255+10,00 |
85+10,0 |
10420 |
|
300+10,00 |
60+10,0 |
8200 |
|
330+10,00 |
60+10,0 |
11700 |
|
350+15,0 |
60+10,0 |
13400 |
|
400+15,0 |
100+10,0 |
28200 |
|
500+15,0 |
60+10,0 |
27200 |
|
600+20,0 |
50+10,0 |
33000 |
|
760+35,0 |
80+10,0 |
84000 |
|
890±20,0 |
80+10,0 |
93000 |
Physical properties:
|
PTFE-Compound |
Composition |
|
F4K20 |
virg. PTFE + 20% coke |
|
F4K25 |
virg. PTFE + 25% coke |
|
F4K15M5 |
virg. PTFE + 15% coke + 5% molibdenium disulfide |
|
F4M5 |
virg. PTFE + 5% molibdenium disulfide |
|
F4C15 |
virg. PTFE + 15% glass fiber |
|
F4UV15 |
virg. PTFE + 15% carbon fiber |
|
Property |
F4K20 / F4K25 |
F4K15M5 |
F4C15 |
F4M5 |
F4UV15 |
|
Density, g/m3 |
≥ 2,05 |
≥ 2,10 |
≥ 2,18 |
≥ 2,20 |
≥ 1,95 |
|
Tensile strength at break, N/mm2 |
≥ 12,7 |
≥ 13,7 |
≥ 12,7 |
≥ 27 |
≥ 15 |
|
Elongation, % |
≥ 120 |
≥ 150 |
≥ 220 |
≥ 300 |
------- |
|
Wear, g/h |
≤ 1,5*10-3 |
≤ 0,8*10-3 |
≤ 2,0*10-3 |
≤ 5,0*10-3 |
≤ 2,0*10-3 |