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3M™ Polyester Tape 875
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Details
Highlights
- Works in demanding conditions including autoclave cycles up to 350°F (177°C)
- High temperature resistance provides good initial tack, holding strength and clean removability
- Provides a degree of conformability while meeting low caliper requirements
- Rubber adhesive can be used on many parts where subsequent painting or bonding is necessary
- Green color for easy identification and positioning
3M™ Polyester Tape 875 has a thin, high strength polyester film that provides a degree of conformability while meeting low caliper requirements. This tape works in demanding conditions and provides satisfactory performance in short term bake cycles at 400°F (204°C), as well as longer term autoclave processes up to 350°F (177°C).
Inside bagging application for autoclave processes
Our 3M™ Polyester Tape 875 has a polyester film backing with a green, rubber-based adhesive. It can be used in high temperature applications including temporary holding and masking in composite bonding. When the job is finished, removal is simple, and this tape offers clean release after autoclave processes where tape is used for holding TC wires, vacuum bagging materials, and tooling. The high temperature resistant, non-silicone adhesive also makes it ideal for paint masking in liquid or powder coat processes.
3M™ Polyester Tape 875 has a high temperature operating range while offering clean removal from stainless steel, aluminum and glass after exposure up to 350°F (177°C) for several hours. In shorter cycles, the tape provides satisfactory performance up to 400°F (204°C) bake cycles. Additionally, the rubber-based adhesive can be used on many parts where subsequent painting or bonding is necessary.
Outside bagging application
- Masking parts for high temperature painting and powder coat painting
- Holding materials or sealing vacuum bags during autoclave processing
- Temporary holding
Typical properties
Resources
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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.
