RK 901 Polyester Adhesive Tape - 1,280 mm x 100 m - yellow

RK 901 polyester adhesive tape – 27876 at a glance

RK 901 polyester adhesive tape is a single-sided film adhesive tape with a polyester film backing and a rubber adhesive. At 1.28 m wide (1280 mm) and 100 m long, the tape provides broad coverage while allowing economical storage. Its thickness of 0.06 mm provides good adhesive force with a low profile. The core measures 76 mm, facilitating use with common unwinding and processing systems. The bright yellow colour helps to mark surfaces or make them visible.

The rubber adhesive provides strong initial tack and good adhesion to many substrates, including metals, plastics and wood. The polyester tape structure gives the product excellent dimensional stability and resistance to chemical influences, making it suitable for demanding mounting and protective applications.

Its temperature resistance extends from −30 °C to +130 °C (1 h), allowing the tape to withstand changing temperatures during production, storage or labelling. The tape is ideal for applications requiring robust, highly visible coverage and reliable adhesion, such as marking, masking or temporary bonds during processing.

Suitable for metal and plastic surfaces

Surface marking and mounting

The combination of a polyester backing and rubber adhesive allows the tape to adhere securely to smooth metal and plastic surfaces. Its yellow colour provides good visibility, while the high adhesive force persists even with slight vibrations or temperature changes.

Technical data

• Width: 1280 mm
• Length: 100 m
• Thickness: 0.06 mm
• Core: 76 mm
• Colour: yellow
• Backing: polyester film
• Adhesive: rubber
• Temperature resistance: −30 °C to +130 °C, 1 h

Construction and properties

The tape combines a polyester film backing with a rubber adhesive. This combination provides robust adhesion to difficult substrates and is well suited to applications that require broad coverage.

Processing tips

1. Prepare the substrate so that it is clean, dry and free from grease.
2. Cut the required length accurately and lay the tape flat.
3. Avoid air bubbles by applying the tape evenly and pressing it down.