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NaMBT 50% is a 50% aqueous solution of sodium-2-mercaptobenzothiazole (NaMBT).  NaMBT 50% is used as a corrosion inhibitor to protect copper and copper alloys.  The product is also used in aqueous and glycol based liquids (antifreeze products), cooling water and metalworking fluids.

NaMBT was formerly known as  Preventol® CI 4

Biochek® BIT 20D is a VOC-free, 20% benzisothiazolinone dispersion. Main applications for Biochek BIT 20D include home cleaning products, liquid laundry additives and car care products.

Biochek® BIT 20 is a 20% benzisothiazolinone solution for use in home cleaning products including floor waxes, surface cleaners and dish detergents. Biochek BIT 20’s additional applications include liquid laundry detergents and car care products.

ROCIMA™ BT 2S is a 20% active solution of 1,2-benzisothiazolin-3-one (BIT) in dipropylene glycol. ROCIMA™ BT 2S is an industrial microbicide with broad spectrum activity in high pH systems, controlling bacteria and fungi (yeasts and molds) and is used tank-side or in concentrates.