Exotic Radiator?

[cupidr17]

PLASTIC?? I dont think plastic is a very good heat conductor at all. Stick with the copper one man.

 

[Cheesy Peas]

yes they do make plastic radiators. my car and just about every chrylser mad from the mid 90's on uses one. it will work. since you're dealing with water maybe plastic would be doable. i don't think you can get one at a toy store though. name a plastic toy that uses a radiator.

actually, only the filler tanks on either side of of the radiator are plastic, the heat transfer core is still copper.

 

[BillHarrison]

Actually, close, but the heat transfer portion on modern radiators is aluminum.

The tanks are plastic.