An enhanced version of a commercial physical purging agent is said to provide even better cleaning power than the previous version while reducing the amount of residue left behind by 30% or more. Asaclean EX from Asaclean-Sun Plastech Inc., Parsippany, N.J., is the latest addition to a line of modified-polystyrene purging compounds for injection, extrusion, and blow molding. Like other grades, its operating temperature is between 390 and 680 F. Tel: (800) 787-4348 . www.asaclean.com
Asaclean Purging Compound
1140 Parsippany Blvd. P.O. Box 6387
Parsippany, NJ 07054
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