RK 721 Fabric Adhesive Gaffer Tape - 1,250 mm x 500 m - green

Overview of RK 721 fabric gaffer tape

The RK 721 fabric gaffer tape from Krückemeyer is a single-sided fabric adhesive tape made from coated fabric with rubber adhesive. At 1,250 mm wide and 500 m long, it is suitable for covering and fastening over large areas. Its 0.29 mm thickness and 76 mm core support even adhesion and good handling during extended unwinding. The green, matte surface makes it easier to conceal markings and reduces light reflections on work surfaces.

As a fabric tape with adhesive on one side, RK 721 provides reliable adhesion to uneven substrates and unwinds well without sticking to itself. The rubber adhesive provides strong initial tack and good adhesion to many materials, making the tape versatile – from temporary assembly and marking tasks to covering and packaging applications.

Suitable for temporary fastening and marking

The combination of coated fabric backing and rubber adhesive gives the tape strong adhesion in temporary applications on metal, wood and many plastic surfaces. Its green, matte appearance helps make markings visible or conceal them during work processes.

Technical data for RK 721 fabric gaffer tape

• Width: 1,250 mm
• Roll length: 500 m
• Thickness: 0.29 mm
• Core: 76 mm
• Colour: green
• Backing: Coated fabric
• Adhesive: Rubber

Construction: coated fabric with rubber adhesive

The construction uses a coated fabric backing with a rubber adhesive that provides good initial tack and robust durability throughout use. This combination maintains stable adhesion under moderate peel forces and conforms well to uneven surfaces.

Practical application tips

1. Clean and dry the surface before applying the tape.
2. Cut the tape to the required length and press the edges down firmly.
3. Position the tape step by step, avoiding air bubbles.
4. If needed, reposition or remove the tape without leaving residue.

Matte green finish – appearance and function

The matte surface reduces reflections and makes marking or covering easier in brightly lit work areas, while the green colour supports visibility on contrasting surfaces.