40-70 Crushed Glass Blast Media is manufactured from 100% recycled container glass. Directly helps reduce landfill waste and limits the use of more toxic slags. Available in 50 lb. lined paper bags. Works with the Kernel.
Non reactive and inert, can be used near and around water.
At 90 PSI, requires less energy and allows for reduced costs on shipping, collection, and disposal.
CARB approved for outdoor blasting under Title 17.
Listed on EPA's Procurement Guidelines for blasting grit.