TETRABUTYL TITANATE Resistant O-Rings and Seals

Tetrabutyl titanate, also known as titanium butoxide, is an inorganic compound that is primarily used as a catalyst or a catalyst precursor in the production of polymers, such as polyvinyl chloride, polyethylene, and polypropylene. It is also used in the rubber industry as a curing agent for rubber, as a lubricant for rubber-to-metal bonding, and as an antioxidant for rubber products.

When rubber is exposed to tetrabutyl titanate, it can cause a range of failure modes, from physical damage due to embrittlement, to chemical degradation due to oxidation, to accelerated aging due to UV radiation. Physical damage can occur when the rubber is exposed to temperatures higher than the rubber's maximum operating temperature, resulting in cracking, deformation, and/or discoloration. Chemical degradation can occur when the rubber is exposed to oxygen, which can cause the rubber to degrade, resulting in a loss of mechanical properties. Lastly, accelerated aging can occur when the rubber is exposed to UV radiation, which can result in a loss of elasticity, a decrease in tensile strength, and an increase in brittleness.