Hydroxy polysiloxanes


Polymer OH are polydimethyl siloxanes with terminal silanol groups used as base polymers in condensation-curing silicone elastomers. Polymer OH is available in different viscosity levels between 80 and 400,000 mPas. Other viscosities are possible upon request. Please note that Polymer OH 0.08 acts as an inhibitor and can therefore be used for delaying the curing process. 

product overview:

  • Polymer OR 501

    - Not available in the Americas - Special hydroxy-terminated polysiloxane, base polymer for non-bleeding condensation-curing silicones, 50000 mPas