Customer Reviews for R-Tech 1/2 in. x 48 in. x 8 ft. R-1.93 EPS Rigid Foam Board Insulation

Product performed as expected.

Excellent product working great ?

Used for a headliner project for a Jeep Hardtop. Made a world of a difference. The board is pretty forgiving and rigid. It also insulated the headliners perfectly, not heat coming through the roof. I am sure this product would work well in its intended uses. However, the insulation properties worked extremely well for my application.

Used to line and insulate a container that housed 1157 lbs of beef, and kept the beef ice cold for 14 hrs.

Worked perfectly for my application.

Easy to cut and install

Soft enough to cut with a utility knife, yet strong enough that it won't crack/split easily. The little foam beads can be a bit messy when cutting, but cleanup is easy. This stuff is versatile - especially great as a radiant heat barrier.

I needed a flexible insulation for my cargo trailer. It has rounded corners where the wall meets the roof and this worked perfect

Used these to insulate my enclosed snowmobile trailer. They work great. Easy and quick to cut with either a razor blade or circular saw.

It’s just what I needed for the summer heat

Exactly what we needed

Used for an art project.

Fácil de montar y ligero al cargar. Resistente.