3M - Transparent 8663 HS Polyurethane Tape, 4'' x 36 yd | 8663HS4IN Aerospace Adhesive or to look for surface

or to look for surface defects

Model: A446

with extension -

Learn to use the KLN 89B/94

new part number)

3M - Transparent 8663 HS Polyurethane Tape, 4'' x 36 yd | 8663HS4IN Aerospace Adhesive or to look for surface3M Transparent 8663 HS Polyurethane Protective Tape, Skip Slip Liner 4" x 36 yd 8663HS4IN Helps reduce maintenance costs; provides high level corrosion protection Qualified to numerous Airbus, Boeing, Sikorsky and other aircraft and helicopter specifications for extreme protection from sand and rain erosion Typically used for a fluid corrosion barrier on aircraft flooring Dual liner (DL) facilitates easy installation