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DX 680nbr
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Style
DX 680 is a high quality general service sheet, manufactured with synthetic
fibers and an NBR binder. Recommended for use in sealing against
water, low pressure steam, air and gases in service conditions up to
750°F. |
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Synthetic Aramid Fiber |
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NBR Binder |
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Available 59" x
63" & 59" x 126" |
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General Service Grade Sheet |
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Physical Properties |
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Color |
Off-White |
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Density (lb/cubic
ft) |
109 lb/ft3 |
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Maximum Service
Temperature |
750° |
| Maximum
Service Pressure (psi) |
1380 psi |
| Compressibility
@ 5000 psi (%) |
7-17% |
| Recovery
Minimum (%) |
45% |
| Creep
Relaxation ASTM F38B (max%) |
25% |
| Recommended
Max Continuous Service Temp (°F) |
460°F |
| Thickness
Increase (max%) ASTM F146 (ASTM Oil #3) |
12% |
| Weight
Increase (max%) ASTM F146 (ASTM Oil Fuel B) |
15 |
| Thickness
Increase (max%) ASTM F146 (ASTM Fuel B) |
15% |
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ASTM F104 Line
Callout |
F712120E22M5 |
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 Download an MSDS for Style 680
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Download a PDF Spec Sheet for Style 680 |
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Download Compressed Synthetic Gasket brochure |
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