Pressure-sensitive masking tape designed primarily for the aircraft industry where resistance to strong solvent / high solids and polyurethane-based paints is a necessity Adhesive is specially formulated to provide excellent adhesion-to, and transfer-free removal from, a variety of prepared aluminum surfaces Able to support large kraft aprons Performs in cycle-bake applications of 140˚F for 4 to 6 hours for up to three cycles Conformable, extra strong, smooth crepe paper backing provides clean paint break lines and strength for pulling long paint lines with clean, tear-free removal Release coating is also designed to resist paint flaking upon removal Not recommended for outdoor use Allows clean removal from aluminum, primed aluminum and painted aluminum surfaces even when cycled three or more times Adhesive Natural Rubber / Resin Backing Smooth Crepe Paper Colour Beige Elongation 12% at Break Length 55 m (180') Tensile Strength 30 lbs./in of width Total Thickness 7.7 mils Width 36 mm (1-1/2")