聚合物中可以加入一些人工沸石，这种铝硅酸盐分子捕捉粉体可以吸收材料中的异味。通过粉体中大量的结晶空洞，吸附剂可以捕捉产生异味的有机小分子。分子捕捉吸附剂已经成功应用于聚烯烃挤出管材、注射和挤出吹塑的器皿、隔绝包装材料，挤出外包装和密封材料。分子吸附粉体还可以作为除湿剂加入塑料中以除去其中的水气。
Some artificial zeolites can be added to the polymer, and the aluminosilicate molecular capture powder can absorb the peculiar smell in the material. Through a large number of crystal cavities in the powder, the adsorbent can catch small organic molecules that produce peculiar smell. Molecular capture adsorbents have been successfully used in polyolefin extrusion pipes, injection and extrusion blow molding vessels, insulation packaging materials, extrusion outer packaging and sealing materials. The molecular adsorbent powder can also be used as a dehumidifier and added into the plastic to remove the moisture.
不同尺寸和形状的挤出制品增加了木塑复合材料的多样性。
Extruded products of different sizes and shapes increase the diversity of WPC.
当型材不要求具有连续片形结构或者是部件具有复杂的结构设计，木塑型材可以是通过注射成型或者是模压成型。加工者有时要面对木塑材料在加工过程中如何完全充模的问题，为了解决这个问题，他们需要减少木质填料的用量以增加熔体的流动性。
When profiles do not require continuous sheet structure or complex structural design of components, wood plastic profiles can be molded by injection molding or molding. In order to solve this problem, they need to reduce the amount of wood filler to increase the fluidity of melt.