3M Scotch-weld 7100148756 Adhesive Mixing Nozzle 50ml

Product Description

The 3M SCOTCH-WELD 7100148756 is a manual adhesive mixing nozzle designed for use with 48.5 and 50 mL dual-component cartridge systems. This full-barrel mixing nozzle fits into the tip of a compatible two-part adhesive cartridge and blends resin and hardener as the material is dispensed. It is a single-use, disposable component that ensures consistent mix ratio and thorough blending at the point of application. Weighing just 0.01 pounds, the nozzle measures approximately 6 inches in length and 0.5 inches in width and depth. It is white in color and requires no power source, functioning through manual cartridge gun pressure alone.

This mixing nozzle is used wherever two-part structural adhesives are dispensed in trade and industrial applications, including HVAC panel bonding, plumbing fixture repair, electrical enclosure assembly, and general maintenance work. It is suited for both shop and field use. The nozzle is installed directly onto a compatible 48.5 or 50 mL dual-cartridge before dispensing and is discarded after use to prevent cured adhesive from blocking the tip.

Key Features

• Full-barrel mixing nozzle design ensures thorough blending of two-part adhesive components
• Compatible with 48.5 mL and 50 mL dual-component cartridge formats
• Manual, cordless operation — no power source required
• Lightweight at 0.01 pounds for easy field handling
• White color allows visual confirmation of adhesive flow during dispensing
• Single-use disposable design prevents cross-contamination between applications

Compatibility

Designed for use with 48.5 mL and 50 mL dual-component adhesive cartridges requiring a manual mixing nozzle tip. Verify cartridge thread type and nozzle seat geometry before installation.

Installation Notes

Attach the nozzle to the cartridge tip by aligning the bayonet or threaded fitting and securing before loading the cartridge into the dispensing gun. Dispense and discard the initial bead as directed by the adhesive manufacturer to purge any unmixed material. Remove and discard the nozzle immediately after use to prevent cured adhesive from blocking the cartridge outlet. No special tools are required for nozzle attachment or removal.