The tesa® PRO STRONG Duct Tape is a high-quality repair tape for professional craftsmen. It offers exceptional adhesive strength and conformability and is ideal for quick, clean and long-lasting repairs. The water-repellent tape is suitable for indoor and outdoor use and can withstand various temperatures. It consists of a polyethylene film, a woven polyester fabric and synthetic rubber adhesive for maximum adhesion. The backing material contains over 60% post-consumer recycled (PCR) material with an average content of 30% and is externally certified to UL2809-2 (ECVP) without compromising on quality.