Media blasting is a highly effective surface restoration process that employs the use of  blast media to cleanse, smooth, or remove unwanted coatings.  For most part we blast using mostly crushed recycled glass. There are many brands of glass, made of differnt typesof glass and some are better than others for certain jobs. We have used them all in all  variations and kn ow what to use where. We have access to the finnest glass on the market for the right job will be the finest finish available.  We also will use Baking soda to blast in sensitive areas around such windows that need to strip them selfs.  We can blast with soda up to the glass with out harming or etching the glass. We will use soda on fire restoration also, for cleaning wood of soot and smoke smell.  Our media blast machines are Shmidt Amphibion units. Wet or dry blast. We can wet blast with any media on the right job of coarse.  We only use wet blast mode only if needed, for the uses are limited.  We know this for we were the first company doing it in Minnesota back in 2000 i got the first Shmidt wetblasting unit.