Foundry is the oldest techniques developed by human Green sand casting is the most common technique, especially for ferrous castings. SWELLBOND® selectively mining Bentonite for use in foundry green sand molding and other alloy castings.
- High purity material, less sand content as fine powder.
- Better shake out property, low consumption.
- Engineered GCS and WTS ensure, initial low consumption and very less rejection.
- It is recommended to use in all kind of green Sand process and also for some alloy castings.