Loon Water Base Head Cement System is a thin, odorless, non-toxic water-based head cement with an integrated applicator system for precise applications.

This formulation minimizes fumes while delivering a controlled bond, making it suitable for delicate work and environments where ventilation is limited. The water-based chemistry allows for easy cleanup and repeatable results without harsh solvents.

A YouTube guide is available for full-screen viewing to help you achieve consistent application technique.

  • Thin, low-viscosity formula for steady bead control
  • Odorless and non-toxic, reducing exposure to fumes
  • Integrated applicator system for repeatable, accurate application
  • Water-based chemistry with straightforward cleanup
  • Designed for professional use where precision matters

Use cases include head cementing tasks requiring clean, controlled adhesion with minimal odor. This system is built for reliability in workshop or field settings, delivering predictable performance with every application.

Loon Water Base Head Cement System

By Loon
Regular price $9.75
In stock. Ships immediately or available for in-store pickup.
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  • 5 stars: 1 (50%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (50%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Grant P.
Loon water-based cement rocks...in the vise!

Maybe I'd give it one star on the water, maybe five. It's. hard to say. It's hard to rate any product like this without actually using it. I apply it with a bodkin--a needle in a cork, in my case. It forms these little droplets, and I lower them onto the thread. The droplet leaves the needle and seem to go onto the thread, but I can't see what's happening, so it's "a trust thing." If my flies come apart when Toothy Timothy chomps them, you can bet I'll be disappointed. In general, I'm not a fan of these auto-generated requests for pats-on-the-back.

R
RONALD C.
Loon

One of my favorites