Slurry Blast surface preparation is sometimes the preferred method of Abrasive Blasting – particularly where very low dust levels are imperative – as compared to Dry Blasting.
There are a few excellent Slurry Blast units available today, including Dustless Blasting, Graco Vapor Blast & Clemco WetBlast Flex, among others. While everyone of the units is distinct from the others, all Slurry Blast units have one commonality: the main Abrasive used for Slurry Blasting is Recycled Crush Glass (RCG).
The reasons RCG is typically the preferred Abrasive for Slurry Blasting are as follows:
For Slurry Blasting, the cons associated with the use RCG are:
RCG Abrasive is also becoming more popular with Dry Abrasive Blasting operations as well. Some of the same benefits for Slurry Blasting are also beneficial for Dry Abrasive Blasting, specifically:
Some issues that might concern Dry Blasters using RCG include:
Even with the few negatives, the advantages of a super clean blast profile, and the ability to leave some of the spent RCG on the ground – combined with the environmentally friendly nature of RCG – present opportunities for RCG use with both Wet or Dry Blast operations.
All Blast Media individually have beneficial features (low dust, low cost, clean blast profile, lower Consumption Rates, etc.) – and some drawbacks (more dusty, higher cost, lower Production Rates, etc.).
Depending on the specific project, several Abrasive Media can be compared in order to optimize the specific job needs.
So, please contact TCR Blast Abrasives to discuss the use of Recycled Crush Glass – or any the other Abrasive Media suited for your project.