United States
All 3M Products
Tapes
Polyester Tapes
3M™ Polyester Film Tape 850, Red, 3 in x 72 yd, 1.9 mil, 12 Roll/Case

3M™ Polyester Film Tape 850, Red, 3 in x 72 yd, 1.9 mil, 12 Roll/Case

Part Number 850
3M Product Number 850
3M ID 7100054228
UPC 00021200317873

Overall Width (Metric)	76.2 mm
Total Tape Thickness without Liner (Metric)	0.05 mm
Overall Width (Imperial)	3 in
Total Tape Thickness without Liner (Imperial)	1.9 mil
Backing (Carrier) Material	Polyester
Product Color	Red

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

View more details

Frequently viewed resources

Tech Data Sheet (PDF, 98KB)

Details

Highlights

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

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.

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

Typical properties

Details

Adhesive Type	Acrylic
Application	Butt Splicing and Core Starting, General Industrial
Backing (Carrier) Material	Polyester
Backing (Carrier) Thickness (Imperial)	0.9 in
Backing (Carrier) Thickness (Metric)	0.02 mm
Brands	3M™
Elongation at Break	120.0 %
Industries	Electronics, Military & Government, Specialty Vehicle, Appliance, Print, Construction, Transportation, General Industrial, Automotive
Maximum Operating Temperature (Celsius)	149 ℃
Maximum Operating Temperature (Fahrenheit)	300 ℉
Minimum Operating Temperature (Fahrenheit)	-60 ℉
Product Color	Red
Smallest Saleable Unit	Roll
Tensile Strength (Imperial)	28.0 lb/in
Tensile Strength (Metric)	491 N/100mm
Total Tape Thickness without Liner (Imperial)	1.9 mil
Total Tape Thickness without Liner (Metric)	0.05 mm
Units per Case	12.0 Roll

Dimensions and Classifications

Overall Length (Imperial)	72 yd
Overall Length (Metric)	65.83 m
Overall Width (Imperial)	3 in
Overall Width (Metric)	76.2 mm

Resources

3M™ Polyester Film Tape 850

Data Sheets

(PDF, 98KB)

Reviews

Ask a 3M Expert

Thank you for your interest in 3M Industrial Adhesive & Tape solutions. A 3M Representative will get back to you by phone or email.

All fields are required unless indicated optional.
Resolence Morthy Gread

What can 3M help you with?

Select One
Business Email Address
First Name
Last Name
Job Role

Select One
Other Job role
Phone Number

+1

Company Name
Company Type

Select One
Country/Region

United States
Preferred Language
Select One
Company Address
City
State/Province
Select One
Zip Code/Postal Code
Industry

Select One
Manufacturing Location

Select One
Other Industry
Application Purpose

Select One
Application Type

Select One
Substrate

Select One
Additional information about your request

Subscribe to 3M marketing communications
3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers. Please be aware that this information may be stored on a server located in the U.S. If you do not consent to this use of your personal information, please do not use this system.
Submit

Thank You!

Your form was submitted successfully.

Our Apologies...

An error has occurred while submitting. Please try again later...

Similar products

	Current product 3M™ Polyester Film Tape 850, Red, 3 in x 72 yd, 1.9 mil, 12 Roll/Case	3M™ Polyester Film Tape 853	3M™ Polyester Film Tape 850 Silver
Overall Width (Metric)	76.2 mm
Total Tape Thickness without Liner (Metric)	0.05 mm
Overall Width (Imperial)	3 in
Total Tape Thickness without Liner (Imperial)	1.9 mil
Backing (Carrier) Material	Polyester
Product Color	Red

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.