The Glaxs Ritter Tip 2:1 is a specialized static mixing nozzle designed specifically for use with 215 ml cartridges of Tenax high-performance adhesives. Compatible Adhesives These mixing tips are required for the following 215 ml (2:1 ratio) products: Glaxs: A zero-yellowing, UV-stable adhesive used for outdoor and indoor stone bonding. Mastidek: A bi-component resin specifically approved by Cosentino for bonding Dekton surfaces. Strongbond: A high-adhesion resin developed primarily for Lapitec and other sintered materials. Key Features & Requirements Ratio Compatibility: These tips only function with 2:1 ratio systems. They are not compatible with 1:1 or 10:1 cartridges. Mixer Type: It is a threaded, "ladder-style" static mixer that ensures precise chemical integration of Part A and Part B as they are extruded. Necessary Equipment: To use these tips with 215 ml cartridges, a dedicated 2:1 Cartridge Gun (such as the Tenax M200XMR or MK Sulzer H236M) is required.