By utilizing multiple parting lines, the molding capacity of the same molding machine can be effectively doubled. Stack molding technology allows the molder to reduce costs and increase output. Synventive's reputation for reliability is the driving factor for molders and mold builders interested in building stack molds. Since any mold tear down for maintenance or repair is very time consuming, due to the nature of the stack mold design, only the most reliable and robust hot runner systems should be considered.
