Fabric Building Covers Home»Products»Fabric Building Covers NOVA-SHIELD II All of our shelter covers with NOVA-SHIELD II and are custom fabricated right here in Canada with an all-welded construction to provide a long problem-free cover life.Click here for manufacturer’s product page. IPG membrane structure fabric Made in Canada by Intertape Polymer Group Inc. Combines durability ( high tear strength & abrasive resistance) with enhanced UV protection and fungal resistance 10 years is a conservative estimate for the lifespan of this fabric Specifications Thickness: 23 Mils (0.001") / 0.59 Millimeters Weight: 12.10 Oz./sq.yards / 407 G/sq.m. Colors: White, Grey, Green, Blue, Red Call Neil for a free quote on your next project:(604) 888-1649 or toll-free 1-866-888-1649