B-2000 is a safe, economical, non-hazardous, non-flammable cleaning solvent designed to clean a broad spectrum of thermoset resins. In some applications, B-2000 can replace Methlyene Chloride for general cleaning applications and for cleaning automatic mixing equipment. Using B-2000 with its biodegradable characteristics also provides a safer work environment providing safe, effective cleaning power without the heath and safety concerns of Methylene Chloride. 
This product was also demonstrated on Ship-Shape TV as a great way to remove hardened 2-part Polyurethane Foam. 
 
Directions: 
Use as received. Do not dilute. Apply to surface liberally or purge lines and hoses adequately. If possible, wipe surface with a dry cloth if preferred or use air as a final purge in lines or hoses to remove excess and minimize residual product.