Niles Steel Tanks sprayedon rigid insulation with acrylic topcoat exceeds ASHRAE 901b requirements with 25" of high density polyurethane foam with an R value or R16 Niles sprayon foam insulation is a class 1 foam with less than a 25‑ASTM spread rating The 100% acrylic topcoat is formulated for outdoor applications and is designed toAluminum Thickness 1 ¾" 3 colors Panel designs 2 or 4 Grooves Polyurethane sandwich door R‑16 insulation More details Even though commercial projects have numerous technical specifications requested from contractors or architects, it is of uttermost importance you evaluate the project out in the field before installing any door(Affixing insulation with staples, nails or screws is often part of the application process) "Fiberglass blanket insulation can also lose more than half it's R value in humid areas (A 11/2% change in the moisture content of fiberglass insulation will result in a 36% decrease in performance (referenced from HVAC Manual 106;
Owens Corning R 30 Pink Kraft Faced Fiberglass Insulation Batt 16 In X 48 In 8 Bags Bf70 The Home Depot
