SEAL, LARGE FACE, NOTCH, CHEMRAZ 512, 20
| Seal description | Large face notch pedestal seal A shaped elastomer seal used at a pedestal sealing interface. |
|---|---|
| Material/family | Chemraz 512 Perfluoroelastomer sealing material family named in the evidence. |
| Nominal tool/wafer size | 200 mm / 8 inch Size context supported by the provided part descriptions. |
A Chemraz pedestal seal is a chemically resistant elastomer seal used around chamber or pedestal interfaces.
Correct seal material, geometry, and size are critical for vacuum integrity and chemical compatibility.
A perfluoroelastomer-type sealing material family used where chemical resistance is important.
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View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 6, 2026 16:11 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 6, 2026 16:11 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 6, 2026 16:11 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 6, 2026 16:11 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
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| Currency | Price basis | Records | Minimum | Maximum | Mean |
|---|---|---|---|---|---|
| USD | Observed public listing prices | 7 | 199.9500 | 350.0000 | 321.4214285714285714 |
Amounts without an established currency are retained in the history below and excluded from monetary comparisons. Bids, public listing prices and accepted amounts are distinct; no currency conversion is applied.
| Time recorded | Listing | Observation | Public price | Recorded acceptance |
|---|---|---|---|---|
| Nov 19, 2019 16:06 UTC | AMAT 0030-09052 SEAL, LARGE FACE, NOTCH CHEMRAZ 512, 200 | Completed listing price | 250 (currency not captured) | Not established |
| Mar 15, 2019 13:09 UTC | O-Ring GREEN TWEED 5641-0107-SC512 Applied Materials (AMAT) 0030-09052 SEAL, LA | Completed listing price | 82.5 (currency not captured) | Not established |
| Dec 20, 2018 13:50 UTC | 0030-09052 SEAL, LARGE FACE, NOTCH, CHEMRAZ 512, 200MM (8") PEDESTAL SEAL | Completed listing price | 175 (currency not captured) | Not established |
| Jan 21, 2016 01:13 UTC | APPLIED MATERIALS (AMAT) 0030-09052 SEAL, LARGE FACE, NOTCH CHEMRAZ 512, 200 | Completed listing price | 157.4 (currency not captured) | Not established |
Public listing prices, direct recorded sale prices and recorded accepted Best Offer amounts remain distinct. Quantities are source estimates. No aggregate sales total or average is inferred.
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Legacy record; no enhanced status check captured
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Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
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