- I have never waterproofed the sculpey used in snow globes - you should be
just fine -
Ellen
> Does anyone know if you have to waterproof sculpey and if so, what product
> to
> use? I am using sculpey to make snow globes (weather sculpture!!) with my
>
> first graders and am going to use oil and colored water inside. Will seal
>
> the lids with silicone tape.
>
>