Crosile® 151 Triethoxy(3-thiocyanatopropyl)silane functions as both a coupling agent and a crosslinking agent and is suitable for polymer types such as polyethylene, polypropylene, and unsaturated polyester. It can also be used to enhance the affinity between glass fibers, inorganic fillers, and ethylene-reactive resins. It is commonly used in silane crosslinked polyethylene cables and pipes.