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About Plastic
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Slippery Wear-Resistant Easy-to-Machine
Delrin® Acetal AF Resin Rods and Discs
- Color: Brown
- Temperature Range: -40° to 185° F
- Tensile Strength: 7,690-8,100 psi (Good)
- Impact Strength: 0.7-1 ft.-lbs./in. (Poor)
- Hardness: Rockwell R115-R118 (Hard)
- For Use Outdoors: No
- Specifications Met: ASTM D6100, ASTM D6778, UL 94 HB
While just as dimensionally stable and machinable as standard Delrin® acetal resin rods and discs, these have a PTFE filler to make them more slippery and wear resistant. Fabricate them into pump components, gears, and bearings. Delrin® acetal resin is also known as acetal homopolymer.
| Dia. | Dia. Tolerance | Lengths, ft. | Per Ft. | |
| 1/4" | 0.000" to 0.002" | 0000000 | 00000 | |
| 3/8" | 0.000" to 0.002" | 0000000 | 0000 | |
| 1/2" | 0.000" to 0.002" | 0000000 | 0000 | |
| 5/8" | 0.000" to 0.002" | 0000000 | 0000 | |
| 3/4" | 0.000" to 0.002" | 0000000 | 00000 | |
| 1" | 0.000" to 0.002" | 0000000 | 00000 | |
| 1 1/8" | 0.000" to 0.005" | 0000000 | 00000 | |
| 1 1/4" | 0.000" to 0.005" | 0000000 | 00000 | |
| 1 1/2" | 0.000" to 0.005" | 0000000 | 00000 | |
| 1 3/4" | 0.000" to 0.008" | 0000000 | 00000 | |
| 2" | 0.000" to 0.008" | 0000000 | 00000 | |
| 2 1/4" | 0.000" to 0.250" | 0000000 | 00000 | |
| 2 1/2" | 0.000" to 0.250" | 0000000 | 00000 | |
| 3" | 0.000" to 0.250" | 0000000 | 000000 | |
| 3 1/2" | 0.000" to 0.250" | 0000000 | 000000 | |
| 4" | 0.000" to 0.250" | 0000000 | 000000 | |
| 5" | 0.000" to 0.250" | 0000000 | 000000 |
Slippery Wear-Resistant Easy-to-Machine Delrin® Acetal AF Resin Tubes
- Color: Brown
- Temperature Range: -40° to 185° F
- Tensile Strength: 7,690-8,100 psi (Good)
- Impact Strength: 0.7-1 ft.-lbs./in. (Poor)
- Hardness: Rockwell R115-R118 (Hard)
- For Use Outdoors: No
- Specifications Met: See table
PTFE is added to these Delrin® acetal resin tubes to make the surface even more slippery and wear resistant. They resist expanding when exposed to heat and moisture, so they can be machined to close tolerances. Fabricate them into pump components, gears, and bearings. The OD is oversized and the ID is undersized for finishing to the sizes listed. Delrin® acetal resin is also known as acetal homopolymer.
For technical drawings and 3-D models, click on a part number.
| OD | ID | Specifications Met | Lengths, ft. | Per Ft. | |
1/16" Wall Thick. | |||||
|---|---|---|---|---|---|
| 0.25" | 1/8" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 0.625" | 1/2" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
1/8" Wall Thick. | |||||
| 0.5" | 1/4" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 0.75" | 1/2" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 1.25" | 1" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
3/16" Wall Thick. | |||||
| 0.625" | 1/4" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
1/4" Wall Thick. | |||||
| 0.75" | 1/4" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 1" | 1/2" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 1.25" | 3/4" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 1.5" | 1" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
| 2" | 1 1/2" | ASTM D6778, UL 94 HB | 0000000 | 00000 | |
Slippery Wear-Resistant Easy-to-Machine Acetal Copolymer
- Color: Blue or Red
- Temperature Range: -50° to 180° F
- Tensile Strength:
Blue: 7,600 psi (Good)
Red: 5,900 psi (Good) - Impact Strength: 0.54 ft.-lbs./in. (Poor)
- Hardness:
Blue: Rockwell M81 (Hard)
Red: Rockwell M63 (Hard) - For Use Outdoors: No
- Specifications Met: UL 94 HB
A silicone additive gives these rods a self-lubricating surface that reduces friction and extends the life of your parts.
Blue is also known as Turcite A; it is stronger than red, making it a good choice for heavier loads at moderate speeds.
Red is also known as Turcite X; it is more slippery than blue, making it suitable for low-load applications at high speeds.
Blue | Red | |||||
|---|---|---|---|---|---|---|
| Dia. | Dia. Tolerance | Lengths, ft. | Per Ft. | Per Ft. | ||
| 1/4" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 000000 |
| 3/8" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 1/2" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 5/8" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 3/4" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 1" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 1 1/4" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 1 1/2" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 1 3/4" | 0.000" to 0.010" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 00000 | 0000000 | 00000 |
| 2" | 0.000" to 0.250" | 1, 2, 3, 4, 5, 6, 7, 8 | 0000000 | 000000 | 0000000 | 000000 |
| 2 1/2" | 0.000" to 0.250" | 1, 2, 3, 4 | 0000000 | 000000 | 0000000 | 000000 |
| 3" | 0.000" to 0.250" | 1, 2, 3, 4 | 0000000 | 000000 | 0000000 | 000000 |
| 3 1/2" | 0.000" to 0.250" | 1, 2, 3, 4 | 0000000 | 000000 | 0000000 | 000000 |