Duct Tape 3M 89561950

3M 89561950 duct tape is a transparent indoor tape constructed from biaxially oriented polypropylene (BOPP) reinforced with fiberglass. Designed for general-purpose bundling, packaging and sealing tasks, this tape combines a thin profile with measurable tensile strength to perform cleanly on a range of surfaces. With a roll length of 50 m and a narrow 19 mm width, it is suitable for repetitive application in packing lines, workshops and everyday household tasks.

Advantages

The tape’s BOPP backing provides dimensional stability while fiberglass reinforcement increases tear resistance and tensile strength. Its thin 0.131 mm construction allows neat wrapping and controlled overlap without excessive bulk. The transparent color enables visibility of labels or contents beneath the tape, and the 50 m roll length reduces the frequency of roll changes in production or shipping environments. The tape’s elongation at break of 8.5% gives limited stretch for secure bundling without sagging.

Suitable for

• Sealing lightweight packages and envelopes
• Bundling small items or wires
• Temporary repairs on indoor surfaces
• Label protection and transparent over-taping

Key specifications

• Material: Biaxially oriented polypropylene (BOPP) with fiberglass reinforcement
• Color: Transparent
• Length per roll: 50 m
• Width: 19 mm
• Thickness: 0.131 mm
• Elongation at break: 8.5%
• Tensile strength: 25 N/mm²
• Pack quantity: 48 pieces
• Intended use: Indoor

How to use

Cut or tear a suitable length of tape and apply it to a clean, dry surface for best adhesion. Press firmly along the tape length to ensure contact with the substrate and to eliminate air pockets. For sealing packages, apply overlapping turns as needed; for bundling, wrap securely without stretching the tape beyond its elongation limit. Store unopened rolls in a cool, dry place to preserve adhesive performance.

Usage recommendations

Use this tape for light- to medium-duty indoor applications where transparency and neat appearance are important. Avoid prolonged outdoor exposure and heavy structural loads; for rough or heavily textured surfaces, test adhesion before full use. Replace the roll when adhesive buildup or edge degradation is observed.