metallization of plastics

[opticsman]

Hi All , I am interested in the metallizating of plastics ( to create a reflective surface) on materials such acrylic or polycarbonate. Can anyone one point me to the most cost effective technologies ? For example how are reflectors on torches ( flashlights ) made ? In my particular application I would only want to coat selected areas around 50MM2, leaving the other areas unaffected. Many thanks in adavance. Opticsman.

 

[alexit]

Reflectors are made by copper strike then nickel or nickel and chrome. Contact good electroless plater and they can give you many details.

 

[unclesyd]

Here is a good place to find all the information I think you will need.

http://www.aimcal.org/index.asp

 

[Pressed]

[URL unfurl="true"]http://www.scholle.com/metallized/index.asp[/URL]

[URL unfurl="true"]http://www.hansgrohe.com/web/com/content_en.nsf/0/7204454559D1AC55C125703D00537938/$FILE/0507_Investionen_WerkOG_engl.doc[/URL]

[URL unfurl="true"]http://www.p2pays.org/ref/05/04519.pdf[/URL]

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