core color in soft plastic

[Nowater2shallow]

Is it possible to shot plastic and have a core color like a black core and elec blue outer ? been digging though Google and am coming up with zero

[AZ fisher]

I watched this vid and it got me going in the right direction for what I wanted to do, maybe it can help.

[Nowater2shallow]

think i got it hand pour the outside color and inject the core is my thinking correct

[zbass333]

There is a way to do it with injectors. You can do it a couple of ways. Pour your outer color in the sprue and then as quick as possible shoot the inner color with the injector. Works best with single cavity molds.
Another way is with two injectors. Shoot the first color, then the second. You can do it with a blending block, but you have to maintain some pressure on the first injector as to not back flow it with the second injector. Then you get kinda a swirl effect.

[zbass333]