Low Outgas
These are screws made of materials and surface treatments that emit low levels of outgassing.
Due to their minimal outgassing, these screws are ideal for vacuum environments such as vacuum chambers used in semiconductor manufacturing.
There are also titanium screws with low outgassing that have undergone brightening treatment.
*Vespel is a registered trademark of DuPont.
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Part Name | Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread | Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread | Plastic Screw - Hex Nut - Inch Thread - PEEK | Cover Caps | |||||
Part Number | SPE-PS(INCH) | SPE-FS(INCH) | SPE-N(INCH) | SCAP-AL | |||||
Feature | Chemical Resistance | Chemical Resistance | Chemical Resistance | Low Outgas Corrosion Resistance |
|||||
Material | PEEK | PEEK | PEEK | A5056 | |||||
Surface Treatment | - | - | - | - | |||||
Thread Size | No.4-40UNC ~ No.10-32UNF | No.4-40UNC ~ No.10-32UNF | No.4-40UNC ~ No.8-32UNC | M5 ~ M16 | |||||
Operating Temperature (℃) | - | - | - | - | |||||
CAD | CAD | CAD | CAD | CAD | |||||
Specifications | Specifications | Specifications | Specifications | Specifications | |||||
List | SPE-#10-32-PS SPE-#4-40-PS SPE-#6-32-PS SPE-#8-32-PS | SPE-#10-32-FS SPE-#4-40-FS SPE-#6-32-FS SPE-#8-32-FS | SPE-#4-40-N SPE-#6-32-N SPE-#8-32-N | SCAP-10-AL SCAP-3-AL SCAP-4-AL SCAP-5-AL SCAP-6-AL SCAP-8-AL |
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