rFOIL Reflective Insulation is the best solution for insulating metal and post-frame buildings. rFOIL Insulation stops radiant heat gain & loss, and provides a thermal break for outstanding condensation control. All rFOIL products are tested and RIMA-verified. rFOIL Ultra White MBI is the industry's only reflective insulation with a warranty that includes labor replacement costs. rFOIL Ultra White MBI will never crack, flake or peel when installed in interior applications. All rFOIL white-faced products include UV inhibitors and antioxidant additives for superior durability and longevity. For more information, visit www.rfoil.com, or call 888-87-rFOIL.