Adhesives
Cable Filling Compounds
Crack Filler
Cultured Marble
Fairing Compounds
Leather Finishing
Model Making Board
Modelling Clay
Paints & Coatings
Polyester Putty
Porous Ceramics
Sealants
Lightweight Filler, Unique Properties, Surprising Possibilities.
About
Discover the different microsphere products we offer and the benefits of using them in different applications.
Our product and application overviews found here may be particularly helpful if you’re new to the world of Expancel® Microspheres.
Knowledge Base
A collection of technical information about Boud Microspheres and Expancel® DET Microspheres.
An in depth look at applications with our recommendations for grades you can use.
Products
See the grades of Boud Microspheres and Expancel® DET Microspheres we produce, download safety data sheets and technical data sheets. Details about the other forms of Expancel are shown here too.
You can also order samples online and complete our contact form should you have any questions or need help choosing a grade for your application.