Radiant Barrier-Xtreme 1000Sq'-insulation : 4'x250'

is double-sided approximately 6.5 mils in thickness (6.5 thousandths of an inch / .0065 inches),
is a Class A / Class 1 fire rated building product,
reflects (blocks) 95% of the radiant heat that strikes its surface across an air space,
is industrialized-strength lightweight yet durable designed to hold staples without tearing,
is non-toxic, non-carcinogenic, fiber-free, and does not require protective clothing or respirators to install,
is easy to install and maintenance free,
is not affected by moisture or humidity,
is proud to be covered by a LIFETIME warranty,
and lowers heating and cooling costs year round.