I think that that will be too thin for scales even stabilized but like RezDog stated you could get it stabilized which would make it more sturdy then use a thin liner like G10 to stiffen them a bit more.
As far as stabilization and depending on the method the person uses but most are immersed in acrylic to fill voids and then pressurized for a time to really settle into those cracks and crevices and voids then allowed to harden.
I have worked with stabilized for some time now and in doing so, I like the end product. My latest was a set of scales from buckeye burl that was stabilized to give a German razor a facelift from the plain and mundane black bakelite scales. Here is the final product with brass bullseye stepdown washers and brass pins as well as nylon internal friction washers and ivory acrylic wedge.
Attachment 241702