RK 525 Crepe Masking Tape - 38 mm x 50 m

RK 525 crepe masking tape – 38 mm x 50 m at a glance

The RK 525 crepe masking tape is a crepe tape made from specialty paper with an acrylic adhesive. With a 38 mm width and 50 m length, it provides sufficient coverage for common covering and masking work. The thickness of 0.08 mm ensures good conformity to contours, while the core of 76 mm enables smooth unwinding. The temperature resistance is up to +100 °C, so the tape adheres reliably even under heat stress without failing prematurely. These properties position RK 525 as a versatile masking tape for painting, assembly and packaging applications.

In many industries, it replaces conventional masking films: it is particularly suitable where fine edge masking, clean removal and minimal adhesive rolling are required. The crepe material allows gentle release, minimizes damage to sensitive surfaces and can be removed largely without residue.

Suitable for masking and covering work

The tape can be applied easily to uneven surfaces and conforms well to edges and curves thanks to its crepe structure. The acrylic bond ensures stable adhesion to a variety of surfaces, including metal, wood and plastics, without aggressive solvents. During painting, it serves as a reliable masking line and prevents paint bleeding at the edges.

Technical data at a glance

• Width: 38 mm
• Length: 50 m
• Thickness: 0.08 mm
• Core: 76 mm
• Backing material: Specialty paper
• Adhesive: Acrylic
• Temperature resistance: up to +100 °C

Construction & material selection

The tape uses a crepe backing made from specialty paper that flexibly conforms to surface contours. The acrylic adhesive provides good adhesion to many materials and generally allows clean removal without residue. The combination of material and adhesive ensures reliable covering for short to medium-duration applications in workshops and production lines.

Special features

Temperature resistance up to +100 °C also makes RK 525 suitable for temporary heat processes. The tape width of 38 mm and length of 50 m reduce repurchasing time and enable efficient handling of large areas in production.