Scotch® High Temperature Fine Line Tape 4737S is a conformable tape that provides sharp contrast and color separation in high-temperature paint processes. It is highly versatile and adheres to complex shapes, curved surfaces, and contoured substrates. The pressure-sensitive adhesive withstands temperatures up to 300 °F (149 °C) for 30 minutes. This makes it suitable for high-temperature applications and industrial masking for automotive fascia, marine, and aerospace projects. The natural rubber element features a vinyl backing that resists lifting around corners and in depressed areas. It is also suitable for use in custom, two-tone, and multi-color applications. It is available in several colors, including solid blue (4737S), translucent blue (4737T) for confirming wet-out, and with a liner (4737TL, 4737SL).

Scotch®, 7000123582, Tape, Fine Line, Series: 4737, 36 yd Length, 0.5 in Width, 5.4 mil Thickness, Blue, Rubber Adhesive, Vinyl Backing, 16 lb/in Tensile Strength, 300 deg F Maximum Operating