Brother M-K231 12mm Black on White M Tape – Non-Laminated Label Printer Tape

The Brother M-K231 is a 12mm non-laminated label tape that prints sharp black text on a white background, offering a clean, clear labeling solution for a wide range of indoor applications. Designed specifically for Brother’s P-touch label makers that use M tape, this genuine Brother tape delivers consistent quality and reliable adhesion. It’s ideal for labeling files, containers, stationery, drawers, shelves, and other flat surfaces at home, school, or in the office. With its easy-to-peel backing and user-friendly design, the M-K231 helps you stay organized with professional-looking, easy-to-read labels.

Product Features

Crisp Black on White Contrast

The M-K231 provides bold black print on a white background, ensuring high legibility and a clean, professional look. Great for everyday use where readability matters.

Non-Laminated Design for Indoor Use

Unlike TZe tapes, this M tape is non-laminated, making it ideal for light-duty, indoor labeling applications where exposure to moisture, chemicals, or abrasion is minimal.

Strong Adhesive Backing

The tape adheres reliably to a variety of flat, smooth surfaces including plastic, metal, and glass, helping you organize efficiently in both home and office environments.

Easy to Peel and Apply

Designed with a split-back liner, this tape allows for effortless peeling and sticking—perfect for quick labeling tasks with minimal hassle.

Compatible with Compact P-touch Label Makers

The M-K231 is compatible with a wide range of Brother’s handheld P-touch models, making it a flexible and accessible choice for personal or light business use.

Product Specifications

• Brand: Brother

• Model Number: M-K231

• Manufacturer Part Number: M-K231

• Category: Printer Ribbons & Tapes

• Tape Type: Non-laminated adhesive label tape

• Tape Width: 12mm (0.47 inches)

• Tape Length: 8 meters (26.2 feet)

• Tape Color: White

• Text Color: Black

• Adhesive Type: Standard adhesive

• Material: Non-laminated synthetic

• Indoor Use: Yes

• Water Resistant: No

• UV Resistant: No

• Chemical Resistant: No

• Temperature Resistant: No

• Compatible Devices:

  • PT-100

  • PT-110

  • PT-45M

  • PT-55BM

  • PT-55S

  • PT-65 series (PT-65, PT-65SB, PT-65SCCP, PT-65SL, PT-65VP)

  • PT-70 series (PT-70, PT-70BBVP, PT-70BM, PT-70BMH, PT-70HK, PT-70HOL, PT-70HOT, PT-70SP, PT-70SR)

  • PT-80, PT-80SCCP

  • PT-85

  • PT-90

  • PT-M95

• Number of Items: 1 roll

• Application: Indoor labeling (folders, drawers, supplies, containers)

• Print Technology: Direct thermal transfer

• Quality Assurance: Genuine Brother product for reliable performance