EXPANCEL 031 DU 40

EXPANCEL 031 DU 40 is a dry powder of unexpanded microspheres designed for printing ink applications within coatings. EXPANCEL 031 DU 40 microspheres have a particle size range of 10-16 μm and expand upon heating to temperatures between 118-133°C. Upon heating, the microspheres expand to up to 20 times their original volume, reducing the overall density and thickness. This makes EXPANCEL 031 DU 40 an excellent choice for formulating coatings and materials where weight savings and thermal insulation are important considerations. EXPANCEL 031 DU 40 microspheres disperse evenly into coatings and compound mixes, providing a consistent cellular structure for lightweight and insulative end products.