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Natural FDA 64A Durometer
| Product Number | ID (in.) | OD (in.) | Wall (in.) | Available Lengths (ft.) | Shore Hardness(±5) |
|---|---|---|---|---|---|
| 16-4600246 | .125 (1/8) | .250 (1/4) | .063 (1/16) | 50 | 64A |
| 16-4600414 | .188 (3/16) | .313 (5/16) | .063 (1/16) | 50 | 64A |
| 16-4600582 | .250 (1/4) | .375 (3/8) | .063 (1/16) | 50 | 64A |
| 16-4600638 | .250 (1/4) | .500 (1/2) | .125 (1/8) | 50 | 64A |
| 16-4600694 | .313 (5/16) | .438 (7/16) | .063 (1/16) | 50 | 64A |
| 16-4600862 | .375 (3/8) | .500 (1/2) | .063 (1/16) | 50 | 64A |
| 16-4600974 | .375 (3/8) | .625 (5/8) | .125 (1/8) | 50 | 64A |
| 16-4601198 | .500 (1/2) | .625 (5/8) | .063 (1/16) | 50 | 64A |
| 16-4601310 | .500 (1/2) | .750 (3/4) | .125 (1/8) | 50 | 64A |
| 16-4601646 | .625 (5/8) | .875 (7/8) | .125 (1/8) | 50 | 64A |
| 16-4601926 | .750 (3/4) | 1.000 | .125 (1/8) | 50 | 64A |
Natural FDA 80A Durometer
| Product Number | ID (in.) | OD (in.) | Wall (in.) | Available Lengths (ft.) | Shore Hardness(±5) |
|---|---|---|---|---|---|
| 16-4606014 | .125 (1/8) | .250 (1/4) | .063 (1/16) | 50 | 80A |
| 16- 4606350 | .250 (1/4) | .375 (3/8) | .063 (1/16) | 50 | 80A |
| 16-4606406 | .250 (1/4) | .500 (1/2) | .125 (1/8) | 50 | 80A |
| 16-4606630 | .375 (3/8) | .500 (1/2) | .063 (1/16) | 50 | 80A |
| 16-4606742 | .375 (3/8) | .625 (5/8) | .125 (1/8) | 50 | 80A |
| 16-4607638 | .750 (3/4) | 1.000 | .125 (1/8) | 50 | 80A |
| Physical Properties | Natural FDA 64A | Natural FDA 80A |
|---|---|---|
| Hardness, Shore A @ 77°F, ±5 | 64 | 80 |
| Tensile Strength @ 77°F, psi | 950 | 1600 |
| Elongation at Break, % | 400 | 450 |
| Tear Strength @ 73°F, pli | 140 | 194 |
| Compression Set % @ | ||
| 73°F after 168 hrs. | 22 | 29 |
| 212°F after 168 hrs. | 34 | 41 |
| Brittle Temperature, °F | <-76 | <-76 |
| Minimum Recommended >Operating Temp., °F | -60 | -60 |
| Maximum Recommended Operating Temp., °F | 275 | 275 |