Thermal Gaskets: Difference between revisions
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=Sponge / Foam Gasket= | =Sponge / Foam Gasket= | ||
*Closed cell silicone - 230 C - can be soft - [https://www.afgco.com/sponge-foam] | *Closed cell silicone - 230 C - can be soft - [https://www.afgco.com/sponge-foam] | ||
=Cellulose Fabrics= | |||
*Jute onset of degradation - 240C - Linen - 160C - [https://www.hindawi.com/journals/amse/2013/325085/] | |||
=Links= | =Links= | ||
*Wool insulation specs - [https://www.blackmountaininsulation.com/NatuWool_Technical_Sheet.pdf] | *Wool insulation specs - [https://www.blackmountaininsulation.com/NatuWool_Technical_Sheet.pdf] | ||
Revision as of 21:05, 5 May 2020
OSE Use Case
One OSE use case is the top seal of the High Temperature Print Chamber
Max Temperatures of Fabrics
- Linen is highest temperature-resistant material? [1]
- What about wool? 600C for lightning temperature - [2]. Cellulose is 250C by comparison.
- Natural wool felt - looks like max temp is 200F - [3]
- PBI Polybenzimidazole
- Supposeldy (ie double check this)
- Other features: continuous temperature: 540 °C (1,004 °F), does not melt but degrades around the temperature: 760 °C (1,400 °F) under pyrolysis, retains fiber integrity and suppleness up to 540 °C (1,004 °F)
- Mettalized fibers?
High Temperature Gaskets
Sponge / Foam Gasket
- Closed cell silicone - 230 C - can be soft - [4]
Cellulose Fabrics
- Jute onset of degradation - 240C - Linen - 160C - [5]
Links
- Wool insulation specs - [6]