Limited Use Foam Hole-Formers

FOAM HOLE-FORMERS

  • Great for Limited-Run Productions
  • Low-Cost Hole-Former / Knockout Alternative
  • Available in Flatwall, Clyindrical Wall, Full Sheets
  • Mounting Magnets Available

 

18″ Dia. Parallel Foam Hole
for 6″ Wall x 60″ I.D.
(Functional for VORTEX manholes)

 

64″ Dia. Foam Hole
for 9″ Wall x 96″ I.D.
(Custom cut for Split-Barrel Application)

 

2″ PVC and 4″ PVC Septi-Seal Gaskets on “Ready-To-Pour” Foam Mandrels

 

Challenge: Needed a One-Time Use Mold for the base of a column

 

Solution: Mold made of Multi-layered Foam