3M 7100038690 Polyester Film Tape 854 White 2x72yd

Product Description

The 3M 7100038690 is a white polyester film tape in the 3M 854 series, measuring 2 inches wide by 72 yards long with a 2.7 mil thick polyester backing and rubber-based adhesive. Designed for demanding industrial and process environments, this tape delivers reliable chemical and solvent resistance across a range of professional applications. The combination of the dimensionally stable polyester film and rubber adhesive makes it suitable for use in controlled processes where tape integrity under chemical exposure is critical. Electrical, industrial maintenance, and process technicians are the primary installers and users of this tape in production and service settings.

This tape is commonly applied in photographic processing, electroplating, chemical milling, and splicing operations. It performs well in environments where exposure to solvents and process chemicals is expected. The white polyester film backing provides a clean surface that can aid in identification and visual inspection during process workflows. It is sold by the roll and commonly stocked in multi-roll quantities for production line or batch processing use.

Key Features

• 2.7 mil polyester film backing provides dimensional stability under tension and heat
• Rubber adhesive formulation bonds securely to a range of industrial surfaces
• Resists many solvents commonly encountered in electroplating, chemical milling, and photographic processes
• White film backing allows for visual contrast and inspection during splicing or masking applications
• 2 inches wide by 72 yards per roll for extended use in production environments

Compatibility

Designed as an OEM-style process tape suitable for photographic, electroplating, chemical milling, and splicing applications where solvent resistance and dimensional stability are required.

Installation Notes

This tape is applied by hand or with a tape dispenser; no special tools are required for standard applications. Surfaces should be clean, dry, and free of oils or loose particles before application to ensure proper adhesion. When used in chemical milling or electroplating masking, verify compatibility with specific process chemistries before full production use. Follow applicable facility safety and handling procedures when working in chemical process environments.

Technical Specifications

• Tape Series: 854
• Color: White
• Backing Material: Polyester Film
• Adhesive Type: Rubber
• Thickness: 2.7 mil
• Width: 2 inches
• Length: 72 yards
• Unit of Measure: Roll
• Weight: 0.66 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100038690