75S & 77S Dry Ice Plus
The 75s & 77S Dry Ice Plus abrasive module helps clean the toughest surfaces by mixing abrasive material (e.g. glass beads) into your dry ice stream. It can help remove paint, graffiti, rust, epoxy, and other such contaminants. The module is simply attached to the dry ice blaster and the abrasive is loaded and stored in the abrasive hopper separate from the dry ice. The technology produces a clean, satin finish to a SA 2½ specification. The target surface will not be pitted or gouged due to the low kinetic energy and is excellent for Non-Destructive Testing (NDT), unlike the high energy impact and damage produced by straight sand or grit blasting. The best results are generally obtained by adding 15% to 20% abrasive to the dry ice stream. This mix generates minimal dust pollution and abrasive usage.