3M 9545NR19 duct tape Suitable for indoor use 50 m Polyvinyl chloride (PVC) Red

3M 9545NR19 duct tape is a red, indoor-use PVC tape designed for bundling, marking and general-purpose holding tasks. The tape measures 19 mm in width, 50 m in length and has a thickness of 0.3 mm, providing a balance of flexibility and tear resistance for routine workshop, office or industrial applications. It performs reliably across a temperature range from -20 °C to 90 °C and is supplied as a single roll per pack.

Advantages

The PVC backing gives the tape dimensional stability and resistance to stretching while maintaining conformability on curved surfaces. Its red color improves visibility for marking and identification tasks. With moderate thickness and a strong adhesive, the tape offers secure holding for bundling cables, temporary patching and surface identification without excessive residue when removed from many common substrates.

Suitable for

• Bundling and securing cables, hoses and small bundles
• Color coding and visual marking in workshops, warehouses and offices
• Temporary repairs and holding of light materials
• Masking small areas during painting or maintenance tasks

Key specifications

• Material: polyvinyl chloride (PVC) backing with pressure-sensitive adhesive
• Color: red
• Width: 19 mm
• Length: 50 m
• Thickness: 0.3 mm
• Operating temperature range: -20 °C to 90 °C
• Pack quantity: 1 roll

How to use

Cut or tear the required length of tape and apply the adhesive side directly to clean, dry surfaces for best adhesion. Press firmly along the tape to ensure good contact, especially on textured or curved surfaces. For bundling, wrap the tape with moderate tension so the roll holds the parts together without pinching or damaging cables. To remove, peel back slowly at a low angle; removal performance may vary by substrate and exposure time.

Recommendations

For optimal performance, use the tape on clean, oil-free surfaces and avoid prolonged outdoor exposure at extreme temperatures or strong UV conditions. Test adhesion on an inconspicuous area before extended use, especially on painted or delicate surfaces, to reduce the risk of residue or surface damage.