RK 450 Surface Protection Tape

RK 450 Surface Protection Tape – 64057 at a glance

The RK 450 Surface Protection Tape is a single-sided masking tape with a rubber backing, developed specifically to protect sensitive surfaces during sandblasting or machining processes. The adhesive layer is based on acrylic, which provides reliable adhesion to many material surfaces and allows controlled release during removal. The product is considered a bestseller in the masking tape segment.

With a width of 100 mm and a roll length of 9.14 m, it provides the required protective area per roll. The thickness is 1.1 mm and the core measures 76 mm, allowing convenient handling even in standard dispensers. With this combination of a durable backing, clean adhesion and practical dimensions, RK 450 is a reliable solution for workshop and production environments.

Suitable for sandblasting and surface processes

This tape effectively protects surfaces against damage caused by sandblasting, chips or dust. The rubber backing conforms to irregular contours, stays flat and prevents abrasive blasting media from getting underneath. The acrylic adhesive provides stable adhesion to metal and many other substrates without leaving marks when peeled off. As a durable product, RK 450 withstands the stresses of practical use.

Dimensions and specifications of RK 450

• Width: 100 mm
• Length: 9.14 m
• Thickness: 1.1 mm
• Core: 76 mm
• Backing material: Rubber
• Adhesive: Acrylic

Construction: rubber backing with acrylic adhesive

The rubber backing ensures good conformity to contours and easy unwinding, while the acrylic adhesive ensures reliable adhesion to a variety of substrates. This combination of backing material and adhesive effectively protects surfaces from damage while still allowing residue-free removal. The tape is therefore ideal for temporary protective layers that can be peeled off cleanly after machining is complete.

Practical application guidance

Before applying the tape roll, clean surfaces thoroughly to optimize adhesion. Unroll smoothly onto the surface to avoid air bubbles. Adhesion may be slightly lower at low temperatures; a comfortable workshop or factory temperature improves the result.