Multi-Use Duct Tape
3900
Technical Data
February, 2013
Product Description
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
film over
cloth scrim
Adhesive
Synthetic
rubber
Colors
Blue, black,
olive, red,
silver, white,
yellow
Standard Roll Length
60 yds. (54.8 m)
Standard Width
1.88 in. (48 mm)
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
• 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.
Application Ideas
• General shop and temporary repair activities.
• Sealing, holding, protecting, bundling, color coding.
• Applications requiring moisture resistance.
3M
™
Multi-Use Duct Tape
3900
Storage
Store under normal conditions of 60° to 80°F (16° to 27°C) and 40 to 60% R.H. in
the original carton.
Shelf Life
To obtain best performance, use this product within 12 months from date of
manufacture.
Technical Information
The technical information, recommendations and other statements contained in this document are
based upon tests or experience that 3M believes are reliable, but the accuracy or completeness of such
information is not guaranteed.
Product Use
Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use
and performance of a 3M product in a particular application. Given the variety of factors that can affect
the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and
determining whether it is fit for a particular purpose and suitable for user’s method of application.
Warranty,
Limited Remedy,
and Disclaimer
Unless an additional warranty is specifically stated on the applicable 3M product packaging or product
literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time
3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY
OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE.
If the 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s
option, replacement of the 3M product or refund of the purchase price.
Limitation of Liability
Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product,
whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted,
including warranty, contract, negligence or strict liability.
ISO 9001
This product was manufactured under a quality system registered to ISO 9001 standards.
Industrial Adhesives and Tapes Division
3M Center, Building 225-3S-06
St. Paul, MN 55144-1000
800-362-3550 • 877-369-2923 (Fax)
www.3M.com/industrial
Recycled Paper
40% pre-consumer
10% post-consumer
3M is a trademark of 3M Company.
Printed in U.S.A.
©3M 2013 (2/13)
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