what is expanded polystyrene insulation?

1 ⤊

what type is used in garage doors

2006-08-29 04:52:33 · 3 answers · asked by NewJerseyinquirer 1 in Home & Garden ➔ Maintenance & Repairs

It's a foam insulation. It can be in sheets, like styrofoam or can be applied in liquid form that expands and dries after it is applied.

2006-08-29 08:46:35 · answer #1 · answered by Jeffrey S 6 · 1⤊ 0⤋

Air

2006-08-29 13:23:06 · answer #2 · answered by Spock 5 · 0⤊ 0⤋

styrofoam,

2006-08-29 11:58:33 · answer #3 · answered by deltaxray7 4 · 0⤊ 0⤋