Hangar 9® UltraCote® RC Airplane Covering in 1" Squares is a high tech polyester airplane covering that features a unique multi temperature-controlled  Red pigmented adhesive and shrinkage system, making this  covering versatile and easy to apply to most RC Aircraft needing applied. A patented polymerizing process permanently fuses the  polyester film covering, eliminating the possibilities of  color-layer separation and permits repositioning the  covering on your model. UltraCote's unique ability to both shrink and stretch the  covering make it superior to other  coverings for going around tight curves and wingtips.