Hand finishing question

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CalicoFraming
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Joined: Sun 25 Sep, 2011 12:55 pm
Location: Hertfordshire
Organisation: Calico Framing
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Hand finishing question

Post by CalicoFraming »

I want to create a finish where a silver base layer is overcoated in black so that it shows through a little. Any suggestions on what product to use for the silver layer?

Thanks!
:D
Graysalchemy

Re: Hand finishing question

Post by Graysalchemy »

For silver I use Bright Silver Bronzing powder C.Roberts and Co mixed in equal quantites with Gilt wax medium both available from here brushed or rubbed on over a smouth base of your choice.

You could make a paint from bronzing powder water glass and water layed over a wax and then dried and burnished but I don't have much success this way (i do with gold though)

Not your average framer is the expert on this though.
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prospero
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Location: Lincolnshire

Re: Hand finishing question

Post by prospero »

You could do it the other way round. Use a black base and silver it and then take some of the silver off. :)

But if you lay down a silver base you can overpaint it black (acrylic). That's using silver powder bound in varnish. You might have to experiment a bit to get the right look.

btw. There is a finer grade of silver powder http://www.goldleafsupplies.co.uk/acata ... rnish.html. It's pricey, but I find it a lot nicer than the standard. A little goes a long way.
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Graysalchemy

Re: Hand finishing question

Post by Graysalchemy »

Thats the one I use Prospero. I was actually doing it the way you sugested yesterday painting actually a grey base with silver over the top and then rubbing with a damp cloth to remove some of the wax gilt mix, that i use.
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