Can Luffy's cut wounds seal like rubber?


Since Luffy's body is made of rubber, can small cut wounds/gashes seal like
rubber in the real world would normally do? Or do they heal like normal skin?




SPOILER ALERT!

Not actually rubber. Luffy's devil fruit is not really the Gum-Gum Fruit, but

> the Hito-Hito (i.e. Human-Human) fruit model Nika, which gives him the
> ability to manipulate his body however he can imagine, and upon awakening,
> also the surroundings.

So, this question is no longer valid.

