4000sqft Reflective Solid White Foil Foam Core 1/4 R8 Insulation Barrier 4x100

Energy Star Qualified : ICC-ES Recognized : R-Value = 15.67. Read Super Shield insulation reviews top left of page. >>>4000 sqft (4 feet x 1000 feet). {READ THIS BEFORE PURCHASING FROM Trade Winds Corp}. MOST ORDERS LEAVE WITHIN 24 - 48 HOURS.