Tesa 4965 Double-Sided PET Mounting Tape for Electronics and Industrial Bonding

Tesa 4965 also called as red tape is a high-performance transparent PET double-sided mounting tape engineered for professional bonding applications across electronics and industrial sectors. It provides exceptionally strong adhesion, durability, and resistance to environmental factors, making it ideal for mounting displays, touch panels, batteries, and sensitive components.

The tape features biomass-balanced acrylic adhesive and a backing made from 90% recycled PET, reducing CO₂ emissions by approximately 40% compared to the previous generation while maintaining industrial-grade performance.

Its patented adhesive technology ensures long-lasting bonding even under demanding conditions such as temperature fluctuations, moisture, and UV exposure.

Features

• Industrial-grade mounting tape
• Extremely strong initial and long-term adhesion
• Transparent for clean and aesthetic installations
• Resistant to moisture, UV, and chemicals
• Excellent shear strength
• Suitable for low surface energy materials
• Ready for immediate use after application
• Skin-contact certified
• Low VOC content

Applications

Widely used across multiple industries:

• Smartphone display mounting
• Battery pack installation
• Camera and sensor bonding
• ABS and plastic part assembly
• LED component mounting
• Decorative trim installation
• POS display assembly
• Rubber and EPDM profile bonding

Ideal for professional repair centers and industrial assembly.

Technical Specifications

General Properties:

• Type: Double-sided PET film tape
• Thickness: 0.205 mm
• Length: 25 m
• Tape color: Transparent
• Liner: Red MOPP
• Adhesive: Biomass-balanced acrylic
• Backing: 90% recycled PET

Temperature Resistance:

• Short-term: up to 200°C
• Long-term: up to 100°C
• Minimum temperature: −40°C

Mechanical Properties:

• Elongation at break: 50%
• Tensile strength: 20 N/cm
• Shear resistance: Very good
• Adhesion level: Good

Environmental Resistance:

• Moisture: Very good
• UV: Good
• Chemicals: Good
• Plasticizers: Good

Why Choose Tesa 4965?

Tesa is globally recognized for manufacturing reliable industrial adhesive solutions. Model 4965 is considered a professional benchmark when maximum bonding reliability and durability are required.

This is not a standard consumer tape - it is a true industrial-grade bonding solution.