Rokester®2421 (Polyester polyol)

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Manufacturer
PCC Rokita SA / Polyols Business Unit
Rokester®2421  (Polyester polyol)
Rokester®2421  (Polyester polyol)
Rokester®2421  (Polyester polyol)
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ISO 14001 ISO 14001 ISO 50001 ISO 50001 ISO 9001 ISO 9001 ISO 45001 ISO 45001

Rokester® 2421 is a polyester polyol. It exists in form of a clear, pale yellow to yellow liquid. It has hydroxyl value within the range of 240-255 mgKOH/g and dynamic viscosity within the range of 3500-4000 mPas at temp. 25°C.

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Properties and applications
  • it can be used as the only polyol component of the PIR foam,
  • it is dedicated to auto-formulations.
Categories

Markets and applications
Building & Construction / Sandwich panels

Function
Rigid foams / PIR, PUR

Composition
Polyester polyols
Polyesters

Segment
Polyurethanes / Polyester polyols

Alternative names
Aromatic polyester polyol, Aromatic polyester polyol

Manufacturer: PCC Rokita SA

PCC Rokita SA is one of the largest chemical companies in Poland as well as Central and Eastern Europe. Its activity includes the production of chloroalkali, polyether polyols, polyalkylene glycols and phosphorus derivatives.

PCC Group

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