Product Details
The 3M Duct Tape 3900 in black measures 48 mm x 54.8 m with a thickness of 7.7 mil. Each case contains 24 rolls. Typical physical and performance properties include an adhesion to steel of 56 oz./in. width, a tensile strength of 22 lbs/in. width, and an elongation at break of 15%. The tape is designed for use in a temperature range of up to 200°F (93°C).








