tesa® 4950 - LSE Filmic Mounting Tape 50m x 1372mm, transparent
In general please allow 7 to 10 days for delivery although we will advise an expected ETA shortly after your order.
tesa® 4950 is a high-performance, double-sided transparent PET film tape designed for reliable bonding on low surface energy (LSE) substrates. With a total thickness of 100µm and a 12µm PET backing made from 90% post-consumer recycled content, it combines sustainability with technical excellence. The tackified acrylic adhesive ensures strong initial tack and superior shear strength, even under demanding environmental conditions.
- - LSE-Optimized Adhesion: Bonds reliably to PP, PE, and EPDM—no primer needed.
- High Shear Strength: Holds strong under stress and heat for long-term durability.
- Dimensional Stability: PET backing ensures clean handling and precise die-cuts.
- Thermal Resistance: Withstands short-term exposure up to 200°C.
- Low VOC: Tested to VDA 278 for cleaner indoor air.
- UL Certification: In accordance with UL standard 969. UL file: MH 18055
- Versatile bonding solution for a wide range of demanding industrial applications - Enables primerless adhesion to low surface energy (LSE) substrates such as PP, PE, and EPDM - Ideal for long-term mounting on hard-to-bond materials, including gaskets and molded components - For industrial assembly where clean aesthetics, dimensional stability, and transparent bonding are critical