3M™ Polyester Film Tape 850, Silver, 1 in x 72 yd, 1.9 mil
36 rolls per order, made to order
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.
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.