Source Clear Packing tape 2.7 mil 2 inch wide 10 yard heavy duty sealing adhesive tape on m.alibaba.com
Aviditi Tape Logic 4 Inch x 72 Yards, 1.8 Mil, Clear, Heavy Duty Acrylic Label Protection and Packing Tape, 6 Pack, Perfect for Packing, Shipping, Moving, Home and Office (T9211706PK): Amazon.com: Industrial & Scientific