Tuff r commercial insulation features a patented high performance polyisocyanurate foam core with reflective foil facers on both sides providing additional durability.
Dow super tuff r insulation under siding.
For 1 core foam 40 water absorption astm c209 by volume max.
The other tri plex facer is a three ply laminate of durable virgin kraft.
Thd sku 804395.
25 flexural strength astm c203 psi min.
Tuff r and super tuff r polyisocyanurate insulation 2.
Foam insulation it features a high performance polyisocyanurate foam core for durability and energy efficiency.
How to install rigid foam under siding.
Tuff r commercial insulation is used in commercial construction behind a minimum 1 2 gypsum board or equivalent thermal barrier interior finish.
Three ply poly aluminum foil facers laminated to the high performance polyisocyanurate foam core enable exceptional durability and water vapor resistance.
It is lightweight moisture resistant and easy to install.
Super tuff r r 6 5 1 in.
On tuff r insulation one facer is a continuous sheet of aluminum foil.
Typical physical properties of tuff r of and super tuff r polyisocyanurate insulation property and test method value compressive strength 1 astm d1621 psi min.
Many houses built today have a double wall type of insulation with fiberglass batts fastened between the studs on the inside and rigid foam board over.
25 flexural strength astm c203 psi min.
Dow super tuff r sheathing 4 x 8 super tuff r insulation is one of the most durable and thermally efficient insulation products offered for residential applications today.
Product description tuff r and super tuff r polyisocyan urate insulation products consist of a high insulating value.
0 1 water vapor permeance 2 astm e96 dessicant method perms 0 03 nominal density astm d1622.
Tuff r and super tuff r polyisocyanurate insulation products consist of a high insulating value closed cell polyisocyanurate foam core sandwiched between a choice of durable exterior facers.
Tuff r and super tuff r are polyisocyanurate insulation products consisting of a high insulating value closed cell foam core sandwiched between a choice of durable exterior facers.