Dow 2 Rigid Insulation Specifications

Thermal resistance 3 r value 180 day minimum hr ft 2 f btu rsi c m 2 w 75 f 24 c mean temperature.

Dow 2 rigid insulation specifications.

Product data sheets leed and certification letters reports warranties and more. Thermax sheathing is a non structural rigid board insulation consisting of a glass fiber infused polyisocyanurate foam core laminated between 1 0 mil smooth reflective aluminum facers on both sides. 2 in x 4 ft x 8 ft. 10 1 76 2 thickness.

Test method 2 value. On tuff r insulation one facer is a continuous sheet of aluminum foil. The other is a tri plex facer consisting of a three ply laminate of durable kraft. Explore all of your submittal needs in one place for dowsil products.

12 5 2 20 3 thickness. 4 0 0 70 1 thickness. 5 0 0 88 1 thickness. Shop dow r 10 common.

20 3 52 40 f 4 4 c mean temperature. 7 5 1 32 2 thickness. 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. The glass fiber reinforcement contributes to improved fire performance and dimensional stability.