By palace - 8/18/2014 6:57:18 PM
I have a surface made of cardboard, that I need to take a mould (rtv silicone) from.
The cardboard have a lot of fine details, creases, cuts and scratches etc that I want to capture.
Any recommendations on how to seal (prepare the surface of) the cardboard before pouring the silicone..? |
By matthieutje65 - 8/18/2014 9:36:52 PM
can be done with a brush or spray...have it laying around here at home but never used it  sure some other guys on here will be able to give more detail
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