Dow Tuff R Commercial Polyisocyanurate Insulation

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.

Dow tuff r commercial polyisocyanurate insulation.

It is easily installed over osb or non insulated sheathing or directly over wood studs. It is lightweight and installs easily. Tuff r commercial insulation has reflective foil facers on both sides of the board. Three ply poly aluminum foil facers laminated to the high performance polyisocyanurate foam core enable exceptional durability and water vapor resistance.

Polyisocyanurate insulation products have an r value of about r 7 04 to r 7 20 per inch. Pour in place insulation spray insulation polyol blends compatible with polyester and polyether polyol formulations the surfactants simplify the mixing of polyols and blowing agents maintain the blowing agents in the emulsion or solution and provide excellent emulsion stability. It is lightweight and installs easily. The super tuff r r 6 5 1 in.

The super tuff r r 13 2 in. Tuff r polyisocyanurate insulation consists of high performance high r value closed cell polyisocyanurate foam core boards sandwiched between a choice of durable exterior foil facers. Foam insulation features 3 ply facers for durability and moisture resistance and is energy star qualified for savings. Tuff r commercial insulation has reflective radiant barrier quality facers on both sides of the board.

When additional durability is required super tuff r commercial insulation is the product of choice. With r 6 5 at 1 in tuff r insulation provides exceptional thermal performance for energy efficiency. Tuff r commercial polyisocyanurate insulation products consist of a patented high insulating value closed cell polyisocyanurate foam core sandwiched between a choice of durable exterior facers. With a stabilized 3 4 air space on one side of this insulating board its r value at 1 increases to r10.

Description dupont tuff r and super tuff r polyisocyanurate insulation products consist of high performance high r value closed cell polyisocyanurate foam core boards sandwiched between a choice of durable exterior foil facers. Shown in the photo celotex thermax solid foam insulating board with aluminum foil facing. Tuff r commercial and super tuff r commercial polyisocyanurate insulation products consist of a patented high insulating value closed cell polyisocyanurate foam core sandwiched between a choice of durable exterior facers.