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Rokopol® DE4020

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Manufacturer
PCC Rokita SA / Polyols Business Unit
Chemical name
Reactive polyoxyalkylated polyether polyol based on propylene glycol
CAS No.
53637-25-5
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Inventory status General terms of sale

Rokopol® D4020 is a specialized reactive diol used for the production of 1K and 2K adhesives, sealants and elastomers, as well as other polyurethane materials in reaction with isocyanate. The product is in a form of a liquid containing antioxidants (without BHT), which is free of impurities, and may be opalescent. It maintains dynamic viscosity within the range 700-900 mPas at 25°C with high functionality (f~2) and hydroxyl value within the range 27-31 mgKOH/g.

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Properties and applications
  • product used for the production of adhesives, elastomers and modified MDI;
  • very high quality of the final product due to the physicochemical properties of the polyol;
  • limited water, sodium and potassium ions content;
  • used for the production of OCF and PUR foams,
  • used in the production of printing inks.
  • It has very good mechanical and physicochemical parameters;
Categories

Markets and applications
Adhesives
CASE / Adhesives, Coatings, Elastomers, Sealants
Printing Ink

Function
CASE / Adhesives, Coatings, Elastomers, Sealants
Semi-rigid foams

Composition
Alkoxylated alcohols
Polyether polyols / Diols

Segment
Polyurethanes / Polyether polyols

Alternative names
Reactive polyoxyalkylated polyether polyol based on propylene glycol, polypropoxylated, polyethoxylated propyleneglycol, propane-1, 2-diol, ethoxylated, propoxylated
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