tesafix 4963 Film Tape, 50 m x 50 mm, transparent | 1 roll

tesafix 4963 Film Tape, 50 m x 50 mm, transparent

tesafix® 4963 is a transparent, extremely shear-resistant PVC film tape with a natural rubber adhesive for permanently secure and moisture-resistant bonds.

Description

tesafix® 4963 consists of a transparent PVC film backing with a high-performance natural rubber adhesive and is covered with a creped, silicone-free PVC film. This film tape stands out for its extremely high shear strength, excellent moisture resistance, and reliable adhesion to a wide variety of surfaces, including paper, plastic, metal foils, and various synthetic materials. This makes it ideal for professional use in industry, packaging, decoration, and shipping—anywhere where durable, clean, and robust bonds are required.

Key Features

• Backing material: transparent PVC film
• Adhesive: natural rubber
• Cover: creped, silicone-free PVC film
• Thickness: 107 µm
• Color: transparent
• Dimensions: 50 m x 50 mm (1 roll)
• Extremely shear-resistant, very good moisture resistance
• Initial tack: good
• Short-term temperature resistance: up to 70 °C
• Static shear strength at 40 °C: good
• Chemical resistance: low
• UV resistance: low
• Plasticizer resistance: medium
• Elongation at break: 30%, tensile strength: 50 N/cm
• Very good adhesion to numerous substrates:
  • ABS: 5.4 N/cm (initial), 6.2 N/cm (after 14 days)
  • Aluminum: 4 N/cm (initial), 5.2 N/cm (after 14 days)
  • PC: 6.2 N/cm (initial), 6.6 N/cm (after 14 days)
  • PE: 3.8 N/cm (initial), 4.5 N/cm (after 14 days)
  • PET: 5.2 N/cm (initial), 5.4 N/cm (after 14 days)
  • PP: 4.3 N/cm (initial), 6.6 N/cm (after 14 days)
  • PS: 5.3 N/cm (initial), 6.6 N/cm (after 14 days)
  • PVC: 5 N/cm (initial), 5.9 N/cm (after 14 days)
  • Steel: 5.9 N/cm (initial), 6.1 N/cm (after 14 days)

Applications

• Sealing of plastic and paper bags
• Finishing of decorative and packaging materials
• Continuous bonding of paper, plastic, and metal films
• Bonding of samples and promotional mailings
• Used in the packaging, printing, and advertising industries

Summary

tesafix® 4963 film tape is the ideal choice for professional, durable, and moisture-resistant bonding of a wide variety of materials. With its high shear strength, proven natural rubber adhesive, and transparent appearance, it ensures reliable, clean results in packaging, decoration, and industrial applications.

For more information, please refer to the data sheets