SKU | 7000047521 |
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Legacy SKU | 70002807207 |
UPC | 00021200035784 |
Catalog Number | 850 |
Product Number | 850 |
For splicing applications requiring quick stick and an aggressive, permanent hold, use our 3M Polyester Film Tape 850 Silver. Used in a variety of applications, including web processing, label protection, and marking.
- 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
- Meets a variety of aerospace specifications
- Silver version is highly visible for applications where marking or identification is required
Product Dimensions |
Imperial | Metric |
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Width | 0 null | |
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Thickness | 1.9 mil | 0.05 mm |
Shipping Dimensions |
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Weight | 10.16992 lb |
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Length | 9.92126 in |
Width | 9.68504 in |
Height | 10.23622 in |
Color | Silver |
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PRODUCT FAQ
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What is 3M's Polyester Film Tape 850 for?
The 3M Polyester Film Tape 850 can be used for countless applications including splicing, seaming and holding components in place during manufacturing.
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Is the tape waterproof?
Yes! This tape has excellent resistance to chemicals and moisture making it a reliable choice in wet environments.
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Can I easily tear the tape by hand or do I need scissors?
While some people may choose to use scissors, this tape tears cleanly and easily by hand. It saves time and makes for a faster application process.
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How much tape comes in one case of the Silver, 3/4 in x 72 yd roll variety?
Each case contains an impressive amount with up to (48) rolls.
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Can the silver color become dull over time or fade away completely?
; No! The silver color is actually quite durable even with outdoor exposure. And if you care about aesthetics, none of our colors suffer from fading or discoloration.
Our 3M™ Polyester Film Tape 850 is a high-strength tape that is commonly used for splicing and web applications. The tape features a thin, abrasion-resistant polyester backing that helps to reduce splice failures and resist breakdowns during rough handling and web processing. It is coated with an aggressive pressure-sensitive acrylic adhesive that grabs on contact and holds securely. The tape meets low-caliper requirements to ensure it won't interfere with most machinery. It 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
- 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
- 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