3M 7000045438 Masking Tape 18mm 60yd 5.3mil Tan

Product Description

The 3M 7000045438 is a general-purpose paper masking tape built for bundling, holding, paint masking, and sealing applications across a wide range of trade and industrial work environments. The tape measures 18 mm wide and 60 yards long with a 5.3 mil thickness. It features a rubber adhesive on a tan paper backing that delivers instant adhesion on contact. The conformable construction allows the tape to follow curved or irregular surfaces, and the easy-tear design lets technicians and installers cut lengths by hand without tools. Tensile strength is rated at 22 lb/in, making it suitable for moderate holding and bundling tasks.

This tape is commonly used in painting preparation, light bundling, temporary holding, and sealing tasks in residential and commercial settings. HVAC technicians, painters, electricians, and general contractors reach for this format when masking surfaces before coating or when bundling wire harnesses and insulation during installation. The controlled unwind characteristic makes single-hand dispensing practical in tight spaces. The tape performs up to 250 degrees F, making it appropriate for many heating system adjacency applications where brief heat exposure is expected.

Key Features

• Rubber adhesive provides instant adhesion on a wide range of surfaces
• Easy-tear backing allows hand cutting without a dispenser or blade
• Conformable tan paper construction follows curved and irregular surfaces
• Controlled unwind supports single-hand use in confined work areas
• Sliver-resistant backing reduces waste and cleanup time
• Rated to 250 degrees F maximum operating temperature
• Meets ASTM D-6123 standard

Compatibility

Designed as a general-purpose masking tape suitable for paint masking, bundling, holding, and sealing applications across trade and light industrial use. Part of the 3M series 2308 product family.

Installation Notes

Surface should be clean, dry, and free of oils or dust before application to ensure proper adhesion. This tape is noted as difficult to remove after prolonged outdoor exposure, so it should be removed promptly after the masking or holding task is complete. No special tools are required for application or removal under normal conditions. Follow applicable safety and surface-prep guidelines for your specific coating or installation work.