OH Polymer for Advanced Applications

oh-polymer-logo (hydroxyl-terminated polydimethylsiloxane)

OH Polymer

OH Polymer, also known as hydroxyl-terminated polydimethylsiloxane (PDMS), is a reactive silicone fluid widely used in the formulation of high-performance sealants, coatings, and elastomers.

BosTech supplies OH Polymer Series consists of silanol-functional fluids (-OH) available in various viscosities and silanol contents. These polymers are highly effective in filler treatment and act as anti-structuring additives in high-consistency silicone rubber and silicone Room Temperature Vulcanizing (RTV) formulations. The lower viscosity grades serve as reactive diluents for high-viscosity polymers, enabling precise viscosity adjustments in formulations.