High temp silicone gasket sheet

• High temp silicone gasket sheet
  Posted by Oldude57 on 03 Apr, 2025 08:38
• Has anyone tried high temp silicone gasket sheeting for making boiler gaskets for various fitingd
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• #1 Reply
  Posted by Raphael on 03 Apr, 2025 10:27
• Bonjour,
  
  Personally, I use a 0.5 mm thick nitrile sheet for everything related to gas (e.g. regulator membrane) and a 1.0 mm thick kitchen silicone sheet resistant to 250°C for everything related to steam (e.g. cap seals) :
  
  https://youtu.be/5JUTaTuS-N0
  
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• #2 Reply
  Posted by pwalchak on 29 Apr, 2025 20:40
• Though my experience is limited, I've had good results with the silicone gasket sheets.  With a set of round die punches I can make any size gaskets I might need.
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