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Rulon Bearings
Lanxess Addocat® PV PU Catalyst/Activator
Categories: Other Engineering Material; Catalyst/Initiator

Material Notes: Rigid PUR foam: Addocat PV catalyses mainly the gas reaction (water-isocyanate) and improves the flow of the reaction mixture. As a co-catalyst, Addocat PV is used (at dosages of 0.1 - 0.5 p.b.w. on 100 p.b.w. polyol) in combination with Addocat 726 b (1.0 - 3.0 p.b.w.).

Function: Catalyst for the production of polyurethane foams, e.g. flexible polyester slabstock foam and rigid foam.


  • Foam filling of intricately shaped cavities.
  • Cold/heat insulation of refrigerators and piping.
  • Continuous production of foam sheets.

Information provided by Lanxess.

Available Properties
  • Density
  • Water Absorption
  • Viscosity
  • Melting Point
  • Boiling Point, Initial
  • Flash Point, ASTM D93
  • Shelf Life
Property Data

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Manufacturer Notes:
Lanxess, Spinoff of Bayer

Category Notes

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Ensinger PEI
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