Posted by on Dec 31, 2012 in Urethane Foam Removers | Comments Off






NZD ISO FLUSH ™  Isocyanate Cleaner & Neutralizer is highly effective in Flushing excess Liquid Isocyanate from processing equipment (feed lines, feed tanks, mixing and metering equipment), as well as loosening and removing crystalized isocyanate  residues and build-up from equipment and parts.  No need to pre flush Part (A) with Mineral Oils prior to using NZD ISO FLUSH ™ .


NZD ISO FLUSH ™  effectively removes

  • Liquid & semi hardened Isocyanate Part (A), Polyol Part (B), Cured Polyurethane Reactive Hot Melt Urethane Adhesives from roll coating equipment & dispensing equipment, as well as many other Industrial Adhesives.
  • Industrial Resins such as: Polyester, Vinylester, Epoxy and Pigmented Gel Coats, as well as, Fiberglass and Resin Mixture.
  • Coatings such as, High & Low Solid Aliphatic, Water Born Epoxy Primers, Polyurethane, Acrylic, Varnishes and Alkyl Enamel.

 Features & Benefits 

  • High resin & polymer loading – can be used for an extended period
  • Recyclable via vacuum distillation- resulting in reduced disposal costs
  • Residue free – No Rinsing required
  • Due to its low vapor pressure and high boiling point  – it  evaporates 237 times slower than Acetone and MEK;  600 times slower than  Methylene Chloride.  Therefore, whatever quantity you purchase, you will use and not loose to evaporation.


Use full strength at room temperature, Do Not heat this product.  Charge NZD ISO FLUSH into isocyanates feed tank / feed line and CIRCULATE to remove free isocyanate remaining in tank, pump, and other components.  If needed, purge the system once again with fresh NZD ISO FLUSH to purge the free isocyanate.  No need to pre-flush Part (A) with Mineral Oil prior to using NZD ISO FLUSH ™. 


Environmental Compliance Letter  (read more)


 |Download Tech Data Sheet | |Request SDS |


  • Roofing
  • Polyurethane Spray Equipment
  • Spray Foam  & Injection Mold
  • Converting & Molding
  • Polyurethane Foam Machinery
  • Marine (Boat Manufacturers, Navy, Injection Mold)
  • Fiberglass-Reinforced and Composites Plastics
  • Urethane-Wood Laminates
  • Automotive (microcellular foam seals and gaskets, durable elastomeric wheels and tires, seats and suspension bushings)


1 Gallon EasyPour Jugs / 5 Gallon Pails / 55 Gallon Steel Drums (closed cap)

GO GREENWipes in an “Easy Carry Bucket” (90 12 ” x 12″ Polypropylene Saturated Wipes)


|Reclamation Data (vacuum distillation) | Chemical Resistance of various Plastics and Metals |