Glass Microspheres: These bulking agents are hollow, clear microscopic spheres that serve as a low-cost, low-density filler; Use as epoxy thickener
Versatile Application: When added to epoxy resin and hardener mix, they make a good, heat-resistant, light-weight fairing compound with good compressive strength
Measure And Mix: Mix the desired amount of resin and hardener, add glass microspheres in increments, and mix thoroughly by stirring from the bottom to the top until the desired consistency is reached
Extra Features: Glass Microspheres can be blended with a small amount of fumed silica thickener to prevent sagging in you epoxy system
Tips And Tricks: Clean hands, exposed skin, and work surfaces with mild soap and water