sentences:  A chiller supplying cold water to jacketed fittings is typically used to retard the curing process prior to the materials introduction to the mold.A color pigment can be added via a color injector used in conjunction with the material pump (closed loop metering system) before the material enters the static mixer section.In a cold deck scenario, the 1 to 1 mixed compound is pumped through cooled sprue and runner systems into a heated cavity where the vulcanization takes place.