The Zünder® has revolutionized taping with its double-ended Delko® applicator, allowing for the simultaneous application of compound and joint tape on flat joints, internal corners, and square sets in minutes, eliminating messy and time-consuming adjustments. Meticulously designed by a professional for drywall experts worldwide, the Zünder® is made from durable Polycarbonate ABS and features two adjustable soft grip handles for right or left-hand use. The compound flow adjustment dial is always accessible, ensuring precise control. It offers fast access for loading and cleaning with a single clip design and can hold rolls of joint tape up to 150m / 500 feet. Compatible with paper tape, FibaFuse paperless joint tape, and KURT tape, the Zünder® weighs just 1.3 kg when empty and has a high capacity of 2.2L / 2.5 kg, making it an essential tool for efficient and precise drywall work.