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Q&As since 1989


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Want Sierra Silver Spray Solution

1998

Can anyone tell me about a mold release used in vinyl record manufacturing called Sierra Silver Spray Solution?

Thanks in advance.

K. Pike

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Sierra Silver Spray is not a mold release. It is a system for coating practically any solid object with a very thin coating of metallic silver. We use it to coat wax mandrels to make them conductive for electroforming.

Bill Vins
microwave & cable assemblies - Mesa (what a place-a), Arizona
1997

Dear Sir:

Please send me how to make a mould with electro forming for injection machine but the sample made from melamine(thermoset). Please send me with explain the machine, tank, spray to be conductive.

Thank you a lot

Samy I. Shehata
- Cairo, Egypt
2001

Dear Sir:

I need the process too. Please send me how to make a mould with electro forming for injection machine but the sample made from melamine(thermoset). Please send me with explain the machine, tank, spray to be conductive.

Best Regards,

Yocca Tsai
- Taipei, Taiwan
2001