Tesa Yellow 4289 Packing Tape, 330 m x 50mm

This packing tape is designed for sealing and securing parcels and cartons in industrial and shipping environments. It combines a mono-oriented polypropylene backing with a pressure-sensitive synthetic rubber adhesive to provide consistent performance during manual or machine application. The product is suitable for environments where a balance of strength and stretch is required to maintain package integrity during transit.

• 420N/cm tensile strength delivers high resistance to breakage
• 144μm thickness provides enhanced tear resistance
• 35% elongation at break allows controlled stretch under load
• 7N/cm adhesion secures Seals without excessive residue
• Mono-oriented polypropylene backing offers dimensional stability

• Suitable for sealing shipping cartons in distribution centres
• Ideal for use with hand dispensers during packing lines
• Used for automatic sealing machines in fulfilment hubs
• Can be used for palletising where strong Seals are required
• Suitable for repetitive tape application in warehouse operations

A synthetic rubber adhesive is applied, providing firm tack and consistent adhesion to corrugated substrates under typical handling conditions.

The mono-oriented polypropylene backing yields stable unwind and low stretch during application, aiding smooth dispensing on both hand and automatic systems.

A 35% elongation at break signifies the tape can absorb moderate strain without immediate failure, reducing the chance of seam separation in transit.

Apply with steady pressure using a compatible hand dispenser or automatic sealer to ensure surface contact and optimum adhesive transfer.

The tensile strength rating of 420N/cm quantifies the tape’s capacity to withstand longitudinal forces before rupturing.