We ll help you to work out whether it s worth paying extra for a high end version or whether you re getting just as good a deal by getting the cheaper item.
Ptfe rod price list.
Ptfe rod only a few chemicals react with it.
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Its mechanical properties are low compared to other engineering plastics but its properties remain at a useful level over a great temperature range from 400 to 500 f 240 to 260 c.
Ptfe has excellent thermal and electrical insulation properties.
3 32 to 6 virgin grade 3 16 to 2 also available in a mechanical grade.
Ptfe is a low friction fluoropolymer with outstanding chemical and weathering resistance.
Lowest coefficient of any solid.
Size mm dia unit price rs.
And it has a low coefficient of friction.
Has no slip stick characteristics.
Static dynamic coefficients are equal.
1 12 5 300 2 16 400 3 19 520 4 20 560 5 22 660 6 25 860 7 28 960 8 30 1080 9 32 1220 10 35 1480 11 38 1720 12 40 1900 13 42 2060 14 45 2380 15 50 2920 16 55 3500 17 57 3840 18 60 4240 19 63 4600 20 65 4960 21 70 5660 22 75 6660 23 80 7560 24 82 7900 25 85 8560 26 90 9380 27 95 10400.