Chemically inert, water resistant Tyvek Wrap has a smooth surface, and resists mold and mildew. Tyvek is commonly used to wrap textiles and to line boxes and shelves. Our Tyvek 14 MX is untreated Tyvek designed for archival uses. This material is .006" caliper and weighs 1.75 oz/Sq.Yd. Tyvek Roll - 60" x 30' $76.25, 3/$207.45, 5/$329.25 Tyvek Roll - 60" x 75' $175.60, 3/$480.45, 5/$762.75 Tyvek Roll - 60" x 150' $190.45, 3/$542.85, 5/$859.00 Tyvek Roll - 60" x 300' $362.15, 3/$1,032.15, 5/$1,634.25