Sands Easy Added to epoxy or polyester to make a lightweight fairing compound
Also Called Glass Bubbles - Easy to Pour and Store Gallon Jug
Microspheres Improves the Weight to Strength Ratio Improves Dimensional Stability
When added with our cabosil (equal parts by volume) it makes a great general purpose putty
Engineered hollow glass microspheres
Description
Glass microspheres are small, hollow glass bubbles that can be used as an easy to sand light weight filler reinforcement in resin. They can be used in composites to fill polymer resins for specific characteristics such as weight, sandability, and sealing surfaces.