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  5. 3M™ Polyester Film Tape 850

3M™ Polyester Film Tape 850

3M Product Number 850
63  Products
  • Aggressive acrylic adhesive provides quick stick and excellent long-term holding in splicing applications
  • Thin, high strength polyester film meets low caliper requirements which won't interfere with most machinery processes
  • Polyester backing resists tearing and protects surfaces from abrasion and rough handling
  • Temperature resistance enables tape to perform in high temperature operations
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For industrial/occupational use only. Not for consumer sale or use.
Overall Length (Imperial)
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Overall Length (Metric)
Overall_Length_Metric
Overall Width (Imperial)
Overall_Width_Imperial
Overall Width (Metric)
Overall_Width_Metric
Product Color
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63 Products Available
Available options:
 Overall Length (Imperial), Overall Length (Metric), Overall Width (Imperial), Overall Width (Metric) and Product Color
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Showing 24 of 63
  • Overall Length (Imperial)
    Overall Width (Imperial)
    Overall Width (Metric)
    Product Color
    Overall Length (Metric)
  • 3M™ Polyester Film Tape 850, Transparent, 48 in x 72 yd, 1.9 mil, 1 Roll/Case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    48 in
    Overall Width (Metric)
    1219.2 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, 1 1/2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    66 m
    Overall Width (Imperial)
    1.5 in
    Overall Width (Metric)
    38 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Black, 1 1/2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    1.5 in
    Overall Width (Metric)
    3.8 cm
    Product Color
    Black
  • 3M™ Polyester Film Tape 850, Red, 1 1/4 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    1.25 in
    Overall Width (Metric)
    31.75 mm
    Product Color
    Red
  • 3M™ Polyester Film Tape 850, Black, 1/2 in x 72 yd, 1.9 mil, 72 per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    1.3 cm
    Product Color
    Black
  • 3M™ Polyester Film Tape 850, Black, 1/4 in x 72 yd, 1.9 mil, 144 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    0.25 in
    Overall Width (Metric)
    6.35 mm
    Product Color
    Black
  • 3M™ Polyester Film Tape 850, White, 6 in x 72 yd, 1.9 mil, 8 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    6 in
    Overall Width (Metric)
    152.4 mm
    Product Color
    White
  • 3M™ Polyester Film Tape 850, White, 2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    2 in
    Overall Width (Metric)
    50.8 mm
    Product Color
    White
  • 3M™ Polyester Film Tape 850, White, 1/2 in x 72 yd, 1.9 mil, 72 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    12.7 mm
    Product Color
    White
  • 3M™ Polyester Film Tape 850, Transparent, 3/8 in x 72 yd, 1.9 mil, 96 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    0.37 in
    Overall Width (Metric)
    9.52 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, 1 in x 216 yd, 1.9 mil, 36 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    25.4 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, 24 in x 72 yd, 1.9 mil, 1 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    66 m
    Overall Width (Imperial)
    24 in
    Overall Width (Metric)
    609.6 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, 18 in x 72 yd, 1.9 mil, 1 roll per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    18 in
    Overall Width (Metric)
    457.2 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, 2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    2 in
    Overall Width (Metric)
    50.8 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Black, 1 in x 72 yd, 1.9 mil, 36 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    25.4 mm
    Product Color
    Black
  • 3M™ Polyester Film Tape 850, Black, 4 in x 216 yd, 1.9 mil, 12 rolls per case
    Overall Length (Imperial)
    216 yd
    Overall Width (Imperial)
    4 in
    Overall Width (Metric)
    101.6 mm
    Product Color
    Black
  • 3M™ Polyester Film Tape 850, White, 1 1/2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    1.5 in
    Overall Width (Metric)
    38.1 mm
    Product Color
    White
  • 3M™ Polyester Film Tape 850, White, 3 in x 72 yd, 1.9 mil, 12 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    3 in
    Overall Width (Metric)
    76.2 mm
    Product Color
    White
  • 3M™ Polyester Film Tape 850, Transparent, 1/2 in x 72 yd, 1.9 mil, 72 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.83 m
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    12.7 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Transparent, Splice Free, Minimal Air Entrapment, 1 in x 180 yd, 1.9 mil, 36 Roll/Case
    Overall Length (Imperial)
    180 yd
    Overall Length (Metric)
    164.59 m
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    25.4 mm
    Product Color
    Transparent
  • 3M™ Polyester Film Tape 850, Red, 2 in x 72 yd, 1.9 mil, 24 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    2 in
    Overall Width (Metric)
    5.1 cm
    Product Color
    Red
  • 3M™ Polyester Film Tape 850, Red, 4 in x 72 yd, 1.9 mil, 8 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    4 in
    Overall Width (Metric)
    101.6 mm
    Product Color
    Red
  • 3M™ Polyester Film Tape 850, Red, 1/2 in x 72 yd, 1.9 mil, 72 rolls per case
    Overall Length (Imperial)
    72 yd
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    12.7 mm
    Product Color
    Red
  • 3M™ Polyester Film Tape 850, Transparent, 3.5 in x 72 yd, 1.9 mil, 12 Roll/Case
    Overall Length (Imperial)
    216 yd
    Overall Width (Imperial)
    3.5 in
    Overall Width (Metric)
    88.9 mm
    Product Color
    Transparent
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Details
  • Aggressive acrylic adhesive provides quick stick and excellent long-term holding in splicing applications
  • Thin, high strength polyester film meets low caliper requirements which won't interfere with most machinery processes
  • Polyester backing resists tearing and protects surfaces from abrasion and rough handling
  • Temperature resistance enables tape to perform in high temperature operations
  • Transparent and silver versions meet a variety of aerospace specifications
  • Colored versions are highly visible for applications where marking or identification is required
  • Transparent version is chemical and solvent resistant
  • Low modulus, low Shore A Hardness

For splicing applications requiring quick stick and an aggressive, permanent hold, use our 3M™ Polyester Film Tape 850. Used in a variety of applications, including web processing, label protection, and marking. This tape is available in various colors, as well as a transparent.

Our 3M™ Polyester Film Tape 850 is generally used for splicing and web applications.
Pressure sensitive acrylic adhesive grabs on contact and holds butt splices securely
An Aggressive and Permanent Hold
Our 3M™ Polyester Film Tape 850 is generally used for splicing and web applications. The backing is a thin, high-strength polyester which is abrasion resistant to help reduce splice failures while resisting breakdowns during rough handling and web processing. Coated with an aggressive pressure sensitive acrylic adhesive, this tape grabs on contact and holds securely. It meets low-caliper requirements to ensure it won't interfere with most machinery. The tape can withstand a wide temperature range from -60°F/-50°C to 300°F/150°C.

Find and Compare more 3M Polyester Tapes (PDF, 28.33 Mb)

Recommended Applications (Red, Black and White)
  • Core starting
  • Splicing and web defect marking
  • Sealing, labeling and protecting
  • Decorative edging
  • Tape hinge

Recommended Applications (Transparent)
  • Sealing and protecting against chemical intrusion
  • Label protection where readability is a concern
  • Meets a variety of specifications in the aerospace industry
  • Core starting and splicing

Recommended Applications (Silver)
  • Defect flagging where reflective sensing is required
  • Decorative striping and edging
  • Meets a variety of specifications in the aerospace industry
  • Splicing of film, including movie film


Large Volume Order

If you are considering a purchase of this or other 3M Industrial Adhesives and Tape products, our team is ready to help by providing additional information and options. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we'll do our best to prove that we should be your supplier of choice.


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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.