Cellular Polystyrene Thermal Insulation.” Rigid cellular polystyrene products include both extruded polystyrene and molded polystyrene materials whose practical purposes in commercial ...
Description: FOAMULAR® 404 & 404 RB extruded polystyrene insulations are specially designed for use in Protected Roof Membrane Assemblies (PRMA), where the insulation is placed directly over the ...
Hosted on MSN23d
Insulate Basement Rim JoistsRigid foam is the best insulation for rim joists. We chose 2-in.-thick (R-10) "extruded polystyrene." Don’t use "expanded polystyrene," which is a less effective air and moisture barrier.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback