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SKU 7000123747
Legacy SKU 70006226396
UPC 00021200317828
Catalog Number 850
Product Number 850

For splicing applications requiring quick stick and an aggressive, permanent hold, use 3M Polyester 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.

  • 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
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On it's way to you January 16  

Qty

Minimum Order 48 Rolls
Order Increment 48 Rolls
  Durable
  Waterproof
  Global Shipping
  Industry Low Price Per Roll
Product Dimensions
Imperial Metric
Weight 0.2403 lbs
Width 3/4 inch
Length 72 lnyd
Height 0 null
Thickness 1.9 mil 0.05 mm
Shipping Dimensions
Weight 11.49931 lb
Length 9.6063 in
Width 9.6063 in
Height 10 in
Color White

PRODUCT FAQ

  1. What is the width of the 3M™ Polyester Film Tape 850?

    The tape has a width of 3/4 inches.

  2. How long is each roll of the tape?

    Each roll of this polyester film tape measures up to 72 yards or approximately around 216 feet in length.

  3. What does '1.9 mil’ mean and how thick is it in comparison to other tapes?

    A ‘mil’ term represents one-thousandth inch thickness, so this polyester film tape has a thickness level of nearly two thousandths of an inch. And compared with many masking tapes, it's relatively thinner and more transparent while still offering tensile strength and adhesive properties.

  4. Can you tell me about packaging quantity that you offer for this product?

    : Yes, we sell them per case consisting total forty-eight rolls which come individually wrapped inside.

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.
An Aggressive and Permanent Hold

3M™ Polyester Film Tape 850 is a high-strength tape that is commonly used for splicing and web applications. The backing is made of a thin, abrasion-resistant polyester that helps reduce splice failures and resists breakdowns during rough handling and web processing. The tape is coated with an aggressive pressure-sensitive acrylic adhesive that 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.

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
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