View Single Post
Old 03-21-2008, 11:32 AM   #6 (permalink)
Otto
Master EcoModder
 
Join Date: Mar 2008
Location: USA
Posts: 568
Thanks: 1
Thanked 73 Times in 58 Posts
This is good info to have.

Suppose you want to make an undertray for your car, but a few objects extend below the horizontal plane of the rocker panels. With a teardrop-shaped plywood template and a heat gun, you could easily make aerodynamic blisters in the Coroplast to fair the airflow past the obstruction. This could speed the fabrication process a lot.

How much "give" or malleability would a Coroplast sheet have, when heated? In other words, if you needed to make an aero blister 2 inches deep, 4 inches wide, and 12 inches long, would the Coroplast have that much elasticity when heated?
  Reply With Quote