
Dupont's Tefzel is a modified copolymer of tetrafluoroethylene
and ethylene. It provides excellent resistance to attack by chemicals and
solvents which can cause rapid deterioration of other plastics. In addition to
its chemical resistance, Tefzel has excellent mechanical strength, stiffness,
and abrasion resistance. It also has a low dielectric constant and uniform
electrical properties.
San Diego Plastics Inc.'s product line includes grades Tefzel 200, and Tefzel 280 in rod
size 1/8" diameter to 3-3/4" diameter and sheet thickness from 1/16" to 1".
Properties of TEFZEL* and the other fluorpolymers are available on chart #1.
$100.00 Minimum Order on TEFZEL
TEFZEL SHEET PRICES - PRICE PER SHEET
| THICKNESS | 12" x 12" |
| 1/32" | CALL |
| 1/16" | 107.00 |
| 3/32" | 128.44 |
| 1/8" | 152.28 |
| 3/16" | 191.52 |
| 1/4" | 391.00 |
| 3/8" | 662.74 |
| 1/2" | 797.60 |
| 3/4" | 1188.58 |
THICKNESS TOLERANCE: +20% - .000
SPECIFICATIONS
ASTM-D-3159-95a TYPE 1, Grade 1 Tefzel 280 Tefzel HT 2183
ASTM-D-3159-95a TYPE 1, Grade 1 Tefzel 200 Tefzel HT 2181
TEFZEL ROD PRICES - PRICE PER FOOT
| FRACTION | DECIMAL | NATURAL |
1/8" |
.125 |
3.18 |
3/16" |
.187 |
4.58 |
1/4" |
.250 |
6.62 |
3/8" |
.375 |
11.78 |
1/2" |
.500 |
20.72 |
5/8" |
.625 |
47.26 |
3/4" |
.750 |
71.42 |
| 7/8" | .875 | 86.24 |
1" |
1.00 |
101.04 |
1-1/4" |
1.250 |
155.58 |
1-3/8" |
1.375 |
186.78 |
1-1/2" |
1.500 |
218.00 |
1-3/4" |
1.750 | 292.88 |
2" |
2.00 |
401.80 |
| 2-1/4" | 2.250 | 463.06 |
2-1/2" |
2.50 |
674.84 |
3" |
3.00 |
802.24 |
3-1/2" |
3.50 |
1341.30 |
Intermediate sizes available and are priced at larger standard size.
Standard Length 6 or 12 foot
Size up to 1" diameter tolerance = +.002/-.000
1-1/4" and up diameter tolerance = +.006/-.000
SPECIFICATIONS
ASTM-D-3159-95a TYPE 1, Grade 1 Tefzel 280 Tefzel HT 2183
ASTM-D-3159-95a TYPE 1, Grade 1 Tefzel 200 Tefzel HT 2181

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