01
What we stock from Rmax
- Polyiso board in common thicknesses
Stocked
Polyiso gives the most R-value per inch of any rigid board, which matters when the wall thickness is fixed and the code table says R-20 plus R-5 continuous.
Insulation
Rmax
Rmax at Outwest
Polyiso rigid board for continuous insulation. A Sika company.
OUTWEST1995Five Colorado yards.
One outfit.
02
Where it is stocked
All five yards.
03
Where it fits
Insulation. Product pages in that silo list Rmax alongside the sizes and gauges on the rack.
Manufacturer site: www.rmax.com
Common questions
Ask the counter.
Polyiso or XPS?+
Both on the shelf. Polyiso above grade for R-per-inch; XPS below grade where it will get wet.
The branch makes the call