Precision & Control: Allows for precise application of each component.
Convenience: Integrates two components and two dispensing steps into one ergonomic unit.
Excellent Seal: The disc-top design provides a very reliable, leak-proof seal for each chamber, which is critical for reactive chemicals that cure when exposed to air.
Prevents Clogging: Sealing the nozzles when not in use prevents the product from hardening in the tip.
The "turret cover flip disc top lid" is a highly engineered, dual-purpose closure. Its key features are:
A rotating turret to select between different product chambers.
A flip-top disc lid that provides a secure, easy-to-open seal for the selected chamber.
It is the premium solution for dispensing reactive two-part products from a single, convenient package. If you have a bottle with this cap, it almost certainly contains a substance like epoxy or specialty adhesive.