What is Tesa 4980?
Tesa 4980 is a durable, PET-based double-coated adhesive tape designed for high-performance bonding on smooth and high-energy surfaces like PC, ABS, and PORON. It features strong peel strength, excellent temperature resistance, and aging resistance, making it ideal for applications requiring long-term durability and secure adhesion.
Composition and Structure
- Substrate: Transparent PET (polyester) film
- Adhesive: Modified acrylic adhesive
- Thickness: 0.08mm (thin for precision applications)
- Color: Transparent
- Temperature Resistance:
- Long-term: Up to 100°C
- Short-term: Up to 200°C
- Adhesion Strength:
- Initial Peel Strength on Steel Plate: 7.7N/cm
- Peel Strength after 14 Days: 10.5N/cm
- Other Properties:
- Good solvent resistance
- Aging and softening resistance
- Moisture-resistant for durability
- Excellent processing performance (die-cutting, slitting, backing, etc.)
Key Properties
- High adhesive strength with increasing bond strength over time
- Excellent temperature resistance up to 200°C
- Good solvent and moisture resistance for long-lasting durability
- Thin, transparent PET backing for discrete applications
- Great processability for die-cutting and custom shaping
Applications of Tesa 4980
- Metal Frame Bonding: Used for securing panel metal frames
- Battery Component Fixing: Provides strong adhesion for battery assembly
- Automotive Applications: Fixes ABS plastic parts securely
- Electronic Component Assembly: Bonds electronic parts, nameplates, and hardware
- General Industrial Use: Suitable for bonding smooth and high-energy surfaces
Features & Benefits of Tesa 4980
- Strong and reliable adhesion on various materials
- Temperature-resistant for high-heat environments
- Moisture and chemical resistance for long-term durability
- Easy processing for precision applications
- Transparent backing for seamless, invisible bonding
Comparison with Other Adhesive Tapes
- Stronger initial peel strength compared to standard acrylic tapes
- Higher long-term adhesion compared to conventional PET tapes
- Superior temperature resistance compared to basic adhesive solutions
- More moisture and solvent resistance than general-purpose tapes
Why Choose VST Malaysia?
VST Malaysia is the official supplier of Tesa adhesive solutions, providing high-quality products for various industrial applications. We offer custom processing services, including die-cutting and slitting, to meet specific manufacturing needs with precision. Our competitive pricing for bulk orders ensures cost-effective solutions without compromising quality. Additionally, we provide fast delivery and professional consultation to help you select the best adhesive solution for your requirements, ensuring efficiency and reliability in every application.