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questing data on obsolete GE RTV 700 Silicone with beta 11
Hi, I am trying to find a data sheet (useful temperature range) of GE RTV 700 Silicone with beta 1 or beta 11. I tried contacting the company and they no longer support the product. I last used this product in the mid 1990's and have to find a replacement and justify it. Hence the need for the...- nanoman40
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- Replies: 0
- Forum: Rubber engineering
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Questing for high temperature PE or similar
Hi, I am looking for a high temperature Polyethylene (HDPE, UHMW, PEX, HDXLPE or other high hydrogen containing material). 4.55” OD x 3.90” ID or ~0.325 thick (could be extruded, made with "welded" sheet or machined from bar) Will be used in a vertical orientation. Non-structural static...- nanoman40
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- Replies: 2
- Forum: Plastics Engineering general discussion
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natural frequency of a hanging tube with two guided supports
a hanging aluminum 6061 tube (from a long 3/16 aircraft cable). Dimensions: 3.125" OD x .125" wall x 120" long. ~20 lb distributed. guide support at bottom and guide support at 90 inches from bottom (30 inches from top). How to calculate the natural frequency? Any help would be appreciated...- nanoman40
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- Replies: 4
- Forum: Mechanical Acoustics/Vibration engineering
