A translucent one part silicone rubber compound which cures in the presence of moisture, at room temperature. The material, when applied, will flow under gravity and will penetrate crevices and gaps. On completion of cure the resultant elastomer is flexible and has exceptional resilience whilst retaining excellent long term ageing characteristics, resistance to water/humidity, and dielectric properties.,Typical applications are as an adhesive/sealant, for potting, conformal coating, covering battery terminals and high voltage insulators. Other uses include: formed in place gaskets and water proofing.

Curing liberates a small amount of acetic acid. Not considered to be 'food safe'.