Name: Rokopol MH2012 (Polyether polyol)
Brand: Rokopol®
Rating: 4.38 (13 reviews)

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Rokopol® MH2012 is a dispersion of the styrene-acrylonitrile copolymer in the reactive alkoxylated triol, where the copolymer content is 12%. It exists in form of white, nontransparent liquid. It contains antioxidants (excluding BHT). It has hydroxyl value within the range of 27-30 mgKOH/g, and its dynamic viscosity is within the range of 1500-2500 mPas at temp. 25°C.

Rokopol® MH2012 is used for production of high resilience (HR) flexible polyurethane foams using the continuous system (slabstock), for periodic production (batch) and moulded foams. Using polyol Rokopol® MH2012, reactive polymeric polyols and properly selected additives (catalysts, silicones, foaming agents), high resilience (HR) foam blocks with rectangular cross-section and height up to 120 cm can be produced. Foam is characterized by high resistance to a trapezoid effect (cold-flow) and increased hardness. Main advantages of application of Rokopol® MH2012:

high comfort factor of the manufactured foams (SAG factor),

possibility to manufacture foams of density within the range 23-80 kg/m3, hardness within the range 2-5kPa, and elasticity up to 65%,

tear resistance of the foam is above 60kPa and relative elongation at rupture up to 70%,

possibility of using the polyol with reactive polymeric polyols in order to, e.g. increase foam hardness, remove foam openness and to increase block height.

Most popular applications of Rokopol® MH2012:

flexible foams and high resilience (HR) foams,

mattresses and pillows,

automotive moulded foams,

acoustic insulations.

Properties and applications

possibility to obtain flexible foams with very good density and elasticity parameters (High Resilience),
compatibility with reactive polymeric polyols allows extension of application options,
product application in furniture, automotive and acoustic insulations sectors.

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.

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PCC Group

Rokopol® MH2012 (Polyether polyol)

Manufacturer: PCC Rokita SA

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