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Post by Sam on Feb 28, 2017 4:32:39 GMT -5
Hi People,
I am trying to make a mold for a vintage generator throttle control knob, I have tried several times using both liquid RTV silicone and also the putty. Even though the molds come out good, I am still not satisfied and needed to know if there is anyone who can help me out by making a mold for me. I do not have a vacuum pot to degas the silicone and neither do I have a pressure pot. The knob has some details that always get messed up due to an air bubble or something else.
If there is anyone who can help me in around Vienna VA that would be much appreciated.
Will post pictures soon.
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Post by Sam on Feb 28, 2017 4:50:31 GMT -5
Here are the pictures drive.google.com/drive/folders/0B_asdEPFCVgJN1NzZHliUWItV0U?usp=sharingTop one is from a liquid RTV Mold I made, came out satisfactory. Middle one is the original Last one is from a silicone putty mold, came out the worse green mold is the putty mold. Castings made using alumilite regular black. Help would be much appreciated. Regards, Sa,
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Post by carol - Alumilite Corp on Feb 28, 2017 13:40:07 GMT -5
Sam,
I have a name or two I can give you. Please call me at Alumilite Sam.
Regards,
Carol
800-447-9344
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