ductboard

[Rekisito]

Anybody tried using ductboard for a small growbox?

I was roaming around lowes in the insulation section and found these big ass panels of it, one side is lined with a semi-reflective material. I liked the material cause it's about 1/2" thick foam lined on both sides, very light weight, easy to work with (cutting, etc) and it's like 10 bucks for a huuuuge panel about the size of my car.

If anybody else has used it some feedback would be cool

I plan on trying it so I will post up my thoughts post-grow.

[OldSkool1010]

I use R-Max foil-on-foam sheathing to line my grow boxes. Makes them light tight and reflects light really well from the results I have seen. I started looking for plenum board (that stuff they make air ducts out of) but the clerk at the home improvement store suggested the R-Max stuff as a substitute. 4X8' sheets, light weight...Good STuff!

[Rekisito]

got any pics of it?

[OldSkool1010]

Not exactly a picture of the sheathing, but of the box that is lined with it.

Originally Posted by Rekisito

got any pics of it?