MASTERBLAST 200-300 is a glass bead product ideal for surface preparation applications. 99 -100% of the powder passes through a sieve with a mesh size of 425 microns. Additionally, 90-100% of the product passes through a sieve with a mesh size of 300 microns, and 0-10% passes through a sieve with a mesh size of 250 microns. MASTERBLAST 200-300 is well-suited for light-duty abrasive blasting, cleaning and surface profiling. Its rounded yet angular particle shape provides an optimal balance of material removal and surface profile. The consistent particle size distribution of MASTERBLAST 200-300 ensures a uniform surface finish. This helps promote adhesion and reduces defects in subsequent coating or covering processes. MASTERBLAST 200-300 offers an cost-effective solution for preparing surfaces prior to applying protective coatings and treatments.