Multi-Use Duct Tape
3900
Technical Data
Product Description
February, 2013
3M? Duct Tape 3900 is a general purpose conformable cloth duct tape made with
polyethylene film over cloth scrim and a synthetic rubber adhesive. A good choice
for general maintenance, bundling, wrapping, attaching, sealing, protecting, and
color coding.
Product Construction
Backing
Polyethylene
Adhesive
Synthetic
Colors
Blue, black,
Standard Roll Length
60 yds. (54.8 m)
Standard Width
1.88 in. (48 mm)
film over
cloth scrim
rubber
olive, red,
silver, white,
yellow
Typical Physical
Properties
Note: The following technical information and data should be considered representative
or typical only, and should not be used for specification purposes.
ASTM Test Method
Adhesion to Steel:
Tensile Strength:
Elongation at Break:
Thickness:
Temperature Use Range:
72 oz./in. width (79 N/100 mm)
32 lbs./in. width (560 N/100 mm)
24%
8.1 mils (0.21 mm)
Up to 200°F (93°C)
D-3330
D-3759
D-3759
D-3652
Features
Application Ideas
? Aggressive synthetic rubber adhesive provides instant adhesion to a wide variety
of surfaces
? Cloth scrim tears straight in both directions.
? Cloth scrim has high tensile strength, ideal for bundling materials.
? Polyethylene backing resists moisture prolonging the tape bond in moist or humid
environments.
? Conformable and can be applied to irregular surfaces.
? Seven colors are available for color coding or to match a surface.
? General shop and temporary repair activities.
? Sealing, holding, protecting, bundling, color coding.
? Applications requiring moisture resistance.
