Professional Silicon Carbide Sandblasting Media - 60 Grit Heavy-Duty Abrasive (LEI-16-1)

Professional 60 Grit Silicon Carbide Sandblasting Media for Industrial Surface Preparation The LE LEMATEC LEI-16-1 Silicon Carbide Sandblasting Media delivers razor-sharp cutting power for demanding surface preparation, rust removal, and metal finishing applications. Engineered with premium-grade #60 grit silicon carbide, this professional abrasive media provides superior performance with minimal air pressure, making it the go-to choice for professional shops and serious DIYers. Why Choose Silicon Carbide 60 Grit for Sandblasting? Silicon carbide is the hardest commonly available abrasive media, rated 9.5 on the Mohs hardness scale. The aggressive #60 grit size cuts through rust, paint, scale, and corrosion faster than aluminum oxide or glass bead alternatives. This makes it ideal for heavy-duty surface preparation where speed and efficiency matter most. Key Features & Benefits Razor-Sharp Cutting Power: Silicon carbide grit ensures superior abrasive strength with minimal pressure, engineered for efficient rust removal on metal, glass, and stone surfaces Versatile Sandblasting Media: Compatible with all standard air compressor sandblasting systems for industrial applications and precision surface treatments Rock Polishing Excellence: Engineered for rock tumbler and rock polishing kit applications, delivering smooth finishing results for tumblers and polishing projects Durable Reusable Performance: Maintains cutting efficiency through multiple blasting cycles, reducing material costs while ensuring consistent results Convenient 2.2 lb Bag: Ideal quantity for workshops with easy-handling format for various sandblasting applications and projects Applications This professional-grade silicon carbide media excels in rust removal, paint stripping, surface etching, glass etching, metal finishing, rock tumbling, deburring, and general surface preparation. Compatible with gravity-feed and siphon-feed sandblaster guns including all LE LEMATEC sandblasting systems. Frequently Asked Questions What grit size is the LEI-16-1 silicon carbide media? The LEI-16-1 features #60 grit silicon carbide, which is a coarse abrasive ideal for aggressive material removal, heavy rust, and thick paint stripping. Can I reuse this sandblasting media? Yes. Silicon carbide is extremely durable and can be recycled through multiple blasting cycles while maintaining cutting efficiency, making it one of the most cost-effective abrasive media options available. Is this compatible with my sandblaster? This media is compatible with all standard sandblasting guns and air compressor systems, including gravity-feed, siphon-feed, and pressure pot configurations. Works with all LE LEMATEC sandblasters. What is the difference between 60 grit and 100 grit silicon carbide? 60 grit is coarser and more aggressive, best for heavy material removal and rust stripping. 100 grit is finer, better suited for surface finishing, light cleaning, and polishing applications. Many professionals use 60 grit first for stripping, then follow up with 100 grit for a smoother finish. How much media do I need for a typical project? A 2.2 lb bag is sufficient for small to medium projects like automotive parts, tools, and decorative metalwork. For larger projects, multiple bags may be needed. The reusable nature of silicon carbide means you'll use less media overall compared to softer abrasives. Product Specifications Model LEI-16-1 Material Silicon Carbide (SiC) Grit Size #60 (coarse) Weight 2.2 lbs (1 kg) Hardness 9.5 Mohs (near diamond hardness) Reusable Yes — 3-5x reuse depending on application Compatible Blasters All gravity-feed and siphon-feed sandblasters Brand Le Lematec How to Use Silicon Carbide Blasting Media Load the LEI-16-1 silicon carbide media into your sandblaster's hopper. Set your air compressor to 80-100 PSI for most applications — higher pressure gives more aggressive cutting, lower pressure is better for delicate surfaces. Maintain a 4-6 inch distance from the work surface and use sweeping motions for even coverage. Silicon carbide is one of the hardest abrasives available, so start with lighter passes and increase intensity as needed. After use, collect and sieve the media to remove debris — silicon carbide can be reused 3-5 times before particles break down. Complete Your Sandblasting Setup Get the most from your silicon carbide media with the right equipment. Our improved sandblaster gun kit with ceramic nozzle resists wear from aggressive abrasives. For finer finishing work, pair with our 100-grit silicon carbide media. Protect your air tools with an inline water separator filter to keep moisture out of your blasting system. Browse our full sandblaster collection for complete kits. Frequently Asked Questions What is 60 grit silicon carbide used for in sandblasting? 60 grit silicon carbide is a coarse abrasive used for heavy-duty surface preparation including rust removal, paint stripping, weld cleanup, and metal etching. It cuts aggressively and is ideal when you need to remove material quickly. How many times can silicon carbide media be reused? Silicon carbide media can typically be reused 3-5 times depending on the hardness of the material being blasted. Sieve the media between uses to remove broken particles and debris for consistent results. What PSI should I use with silicon carbide blasting media? For most applications, 80-100 PSI works well with 60 grit silicon carbide. Use lower pressure (60-80 PSI) for softer metals like aluminum, and higher pressure (90-100 PSI) for steel and cast iron. Is silicon carbide better than aluminum oxide for sandblasting? Silicon carbide is harder than aluminum oxide (9.5 vs 9.0 on the Mohs scale) and cuts faster, making it better for aggressive material removal. Aluminum oxide is more economical for general-purpose blasting. Silicon carbide is the preferred choice for hard metals and when speed matters.