3M™ Garant™ mixing tips - blue, 71453, refill, 50 mixing tips. Features: - For automatic mixing of VPS impression material using the cartridge dispenser 1:1/2:1. - Allows easy, automatic mixing of VPS impression material using the cartridge dispenser. Suggested applications: - For automatic mixing of heavy body polyether impression material using the cartridge dispenser. Package contents: - 50 - mixing tips, blue.