德国Huerth的Nova-Institute(Nova研究院)主办的德国塑木复合材料(WPC)会议于2007年12月在德国科隆举行。美国弗吉尼亚州Eagle Rock的Gala工业公司在会上介绍了降低挤出WPC粒子含水量的工艺方法。Gala公司采用水下切粒机造粒高木粉含量(75%)WPC,粒子从水下切料机切料室出来后与 The German WPC meeting hosted by the Nova-Institute (Nova Institute) in Huerth, Germany, was held in December 2007 in Cologne, Germany. Gala Industries of Eagle Rock, Virginia, USA, introduced a process to reduce the water content of extruded WPC particles. Gala uses an underwater pelletizer to pelletize high wood flour (75%) WPC and pellets from the underwater pelletizer cutting chamber to