Expandable Microspheres Msh890, Model ADC 300, CAS NO 123-77-3, Color Light yellow

Thermally expandable microspheres are new age blowing agents with the thermoplastic cell containing low boiling point liquid hydrocarbon. When heated, These microspheres expand greatly in size, The heat boils hydrocarbon while softens the thermoplastic shell and expands the shell. As it serves as a hollow balloon, It creates closed cell structure. By selecting the you can, Appropriate grade optimize the expansion starting temperature or degree of expansion. Applications, It serves well in weight reduction and appearance improvement purpose for thermoplastics, Inks, And coatings. Structural foam eva, Em, Pvc, Pp, Pe, Epoxy, Rubber, Silicon, Etc, Sound damping, Wall paper coating, Clay, Shoes, And functional filler. It can serve as as a mating agent as well. It has the potential intended for application in extrusion moulding, Injection moulding, Coating, And various other processes such as press moulding, Blow moulding, Etc. Features, Fine, Uniform, Closed, Cell structure expands even in low viscosity system no surface pin holes cell size can be controlled by selecting the appropriate grade