Elma VACU-PROOF – Professional Sealing Liquid for Waterproof Watches and Precision Devices

Elma VACU-PROOF is a powerful sealing liquid designed for re-sealing closed surfaces, gaskets, and other sealants in water-resistant watches and precision devices after servicing. It is suitable for all water-resistant joints such as watch cases, crown shafts, and glass seals.

VACU-PROOF can also be used to locate leaks in combination with a watch testing device like the Leak Controller 2000. It is effective for both static and dynamic sealing points and provides reliable protection against moisture and leakage.

Key features:

• Suitable for all water-resistant joints (case, crown, glass)
• Supports leak detection with testing equipment
• Ideal for servicing precision instruments
• Enhances reliability and durability of seals