Material that requires the most Vents?

[Suhas]

In your experience, what is the material that has required the most venting? (ASA is my answer!)

[Danny R]

We have some elastomers here that make my head spin sometimes, even with adequate venting we still get minor shorting @EOF.

ASA is a pain too, lotsa buring...

[Suhas]

Agreed, some elastomers leave a lot of residue on the mold surface.