Garnet Blast Media
Garnet and Historic Preservation work
When used at a low pressure in ESCA equipment, Garnet can be used successfully for many types of preservation work. It was used at the Eiffel Tower in Paris to remove a layer of wax from the granite base. Because of its density, minimal dust gets produced even when not using water. At the Eiffel Tower, they dry blasted while using only simple containment measures, and did not have to close down any of the sidewalks or other pedestrian routes. It’s used extensively by the National Park Service at Gettysburg for cleaning and restoring many of the monuments and statues found there. The shape of the grain – it’s somewhat rounded — enables this media to also be used on very delicate substrates, including wood and certain kinds of stone and masonry. At a low pressure, the grains bounce off the surface vs. cutting into it. This bouncing action removes dirt, crusts, and other contaminants, but will not harm the material’s surface itself in most cases. ESCA strongly recommends testing and sampling when approaching a sensitive or historical project. We have years of experience in this field and welcome your inquiries to discuss your project in more detail.
Garnet: Multi-Purpose Blast Media
Traditionally this abrasive has been seen as the industry standard for use in Water Jetting and UHP equipment. Over the last several years, it has also gained popularity for other abrasive blasting operations – both indoor and outdoor blasting. Today we supply clients who use it in various ways, including their blast rooms, blast cabinets, vapor blasters, and dry blast machines.
Is Garnet cost-effective?
It depends…….in our opinion, this media offers advantages for indoor blasting operations where reclamation is possible. It’s very dense and can get reused up to 6x depending on a few factors. For this very same reason, we have found it may not be the best choice for outdoor work, field projects, and vapor / dustless blasting machines. Reusing Garnet in these situations can be difficult if not impossible, and price-wise it’s not as economical as other “less dense” abrasives that offer the same performance characteristics. We carry one in particular that costs 45% less: JETMAG !
- Free Project Support: Consumption and production rates, equipment and application recommendations
- Non-hazardous, non-toxic and inert
- Silica and heavy metal-free abrasive
- Shelf Life: Unlimited when stored indoors
- Can perform vapor / “dustless” or dry blasting
- Reddish Brown color
- Recyclable up to 4-6x
- Paint and rust removal
- New and Structural steel prep; mill scale removal
- Wood restoration
- Industrial Maintenance projects
- Oil & Gas Terminals, Petroleum refining, Pipelines
- Energy generation and transmission
- Construction and infrastructure
- Shipbuilding, maintenance, and repairs
- Metal fabrication
- Water & wastewater treatment
- Water Jetting
- Ultra High-Pressure equipment
- Hard Stone building facades, masonry, and brick restoration (testing required!)
- Monument and Statue Restoration work
- Packaged : 55 lb bags or 2,200 lb. or 4,400 lb Super Sacks
- Full Skid: (40) bags of 55 lb each
- No minimum order: Hatfield, PA and Grand Rapids, MI locations
- Mix and Match skids of different grades OR medias available at no extra charge
- Logistics: We can deliver to virtually any location, including construction sites, residential addresses, military complexes, nearby terminals. Need rush service, lift gate, call ahead, or appt? No problem!
- All Major credit cards accepted
Ready to Order? Call us now
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