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Chemical name:

Glycerine-based reactive polyoxyalkylenetriol


polyurethanespolyether polyols

Markets and applications:

adhesivesfurnituremattresses & cushionstransportationacoustic insulationbody panels, bumpers, mirror housingscockpits, headlining, steering wheelsseats, headrests, armrests


flexible foamshigh resilience foams


alkoxylated alcoholspolyether polyolstriols


PCC Rokita SA Polyols Business Unit

CAS No.:



Rokopol® M6000 is a polyether polyol manufactured in the KOH technology. The product has a form of homogenous, clear liquid. The product contains BHT free antioxidants and is marked by high purity and low emission. The product hydroxyl value is in the range of 27 – 29 mg KOH/g  with dynamic viscosity of 1050  – 1250 mPas at the temperature of 25°C.

Rokopol® M6000 may be used for production of highly flexible polyurethane foams in the continuous (slabstock) or periodical (batch) manufacturing system, as well as for foam moulding production. By means of the M6000 polyol, reactive polymeric polyols and an appropriate selection of additives, (catalysts, silicones, foaming agents) it is possible to produce blocks of highly flexible slabstock foam with the rectangular section and the height up to 100 cm. Based on its excellent parameters the product may be widely used in the furniture industry for production of mattresses and furniture requiring increased foam hardness.

Main application advantages of Rokopol® M6000:

  • Possibility of producing foams with density from 25 to 80 kg/m3, hardness range of 1 – 5kPa and flexibility up to 55%;
  • The use of the product enables manufacturing foam with the breaking strength above 60 kPa and the relative tensile strength up to 80%;
  • Possibility of using the polyol with reactive polymeric polyols in order to: increase the foam hardness, eliminate the foam cell openness and increase the slab height;


Most frequent applications of Rokopol® M6000:

  • Used for production of flexible foams and high resilience foam (HR)
  • The polyol is used in the furniture industry for production mattresses and cushions;
  • The product is used in the automotive industry for production of cockpits, headliners, seats, headrests, and bumpers;
  • Used for soundproofing;

Products made based on Rokopol® M6000: are of very high quality. Thanks to the optimally developed manufacturing process this polyol is distinguished by very good parameters and a wide range of possible applications


Properties and applications:

  • High purity and low emission;
  • Possibility of obtaining flexible foams with very good density and flexibility parameters (High Resilience)
  • Compatibility with reactive polymeric polyols enables an extended application range;
  • Use of the product in the following industries: furniture, automotive, soundproofing;

Alternative names:

Ethoxylated and propoxylated glycerol; Glycerol poly(oxyethylene, oxypropylene) ether; Glycerol, ethylene oxide, propylene oxide polymer; Propylene oxide, ethylene oxide, glycerol adduct; 1,2,3-Propanetriol, polymer with methyloxirane and oxirane; Glycerine-based reactive polyoxyalkylenetriol;