Tesa® 4163 – Key Features

✅ Electrical Insulation – Rated for 600V (UL/CSA certified).
✅ Soft PVC Backing – Highly flexible, conforms to irregular shapes.
✅ High-Tack Rubber Adhesive – Bonds instantly, even in cold conditions.
✅ Weather & UV Resistance – Handles outdoor exposure better than standard PVC tape.
✅ Flame Retardant – Self-extinguishing (meets UL 510 standards).

Limitations & Warnings

⚠ Not for High Heat – Avoid prolonged exposure >105°C (e.g., engine bays).
⚠ Avoid Oily Surfaces – Clean with IPA before application.
⚠ Not as durable as premium options – For extreme conditions, consider 3M™ Scotch® 35 (thicker, higher temp).