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

Overview of Krückemeyer RK 721 fabric tape

The RK 721 fabric gaffer tape from Krückemeyer is a single-sided fabric adhesive tape with a coated fabric backing. At 1,250 mm wide and 500 m long, it provides high material efficiency for packaging and assembly applications. Its thickness of 0.29 mm gives a good balance of tear resistance and adhesive strength, while the 76 mm core makes the roll easy to use. The yellow colour makes bonded areas easier to see. The adhesive is based on rubber, providing robust initial tack and good shear strength. The surface is matte.

The coated fabric backing combines robustness with flexibility and is therefore suitable for applications requiring durable bonding on smooth surfaces.

Suitable for packaging and assembly

Packaging and carton sealing benefit from the high adhesive strength and wide roll format, which allow wide seams to be sealed securely. During assembly and fastening, the single-sided tape enables a reliable connection between fabric, films or cardboard without additional tools.

Technical data for RK 721 fabric gaffer tape

• Width: 1,250 mm
• Length: 500 m
• Thickness: 0.29 mm
• Core: 76 mm
• Colour: Yellow
• Backing material: Coated fabric
• Adhesive: Rubber

Construction: coated fabric with rubber adhesive

Backing material

Coated fabric provides a durable backing that conforms well to contours and ensures tear resistance.

Adhesive

Rubber-based adhesive provides good initial tack and reliable adhesion to cardboard, film and similar surfaces.

Application tips

1. Keep surfaces dry, clean and free of dust before bonding.
2. Unwind the tape and position it at the required width.
3. Press it down with suitable pressure to ensure adhesion.