1,1-Di(tert-butylperoxy)cyclohexane

1,1-Di(tert-butylperoxy)cyclohexane (CAS 3006-86-8), commercially known as Perkadox 16, initiates free-radical reactions that drive polymer crosslinking and addition polymerization. It belongs to the dialkyl peroxide class and is selected for its mid-range decomposition temperature, which suits a broad range of processing conditions across rubber and plastics manufacturing.

In rubber compounding, it crosslinks EPDM, silicone, and natural rubber to produce vulcanizates with improved heat resistance and compression set performance for industrial applications. Unsaturated polyester and acrylic resin producers use it as a high-temperature cure initiator where controlled exotherm and thorough through-cure are essential process requirements.

In wire and cable insulation, it initiates peroxide crosslinking of polyethylene to meet electrical and thermal performance specifications. Adhesive and sealant formulators incorporate it into systems. These systems require elevated-temperature activation and durable bond strength under thermal cycling. It is supplied as a liquid concentrate, typically at 50% active content on an inert carrier.

This format simplifies handling and metering in industrial processes. Material is provided as a Technical-grade offering, with purity and active oxygen content specified per batch documentation. Packaging ranges from drums to intermediate bulk containers depending on volume requirements. All batches are manufactured to meet rigorous industrial safety and performance benchmarks.